2:20 Matter 8:58 Metals defination 11:11 Non metals definition 12:24 Physical properties of metals and nonmetals 26:02 Chemical properties of metals and nonmetals 37:03 Reaction of metals and nonmetals 40:27 Reaction of metals with water 43:09 Reactivity of metals 53:39 Reaction of metals/ non metals with oxygen 59:12 Reaction of metals with dilute acid 1:05:46 Reaction of metals with non metals 1:08:46 Properties of ionic compounds 1:12:36 Occurrence of metals 1:18:30 Extraction of metals 1:29:33 Electrolytic Seperation of highly reactive metals 1:34:57 Extracting metals low in the activity series 1:36:27 Electrolytic refining of metals 1:46:06 Rusting of iron 1:46:25 Corrosion 1:49:09 Prevention from corrosion 1:55:04 Anodising 2:00:17 thankyou I hope it will help u all and save ur time 😄 Edit:- oh my god thank u all for this much of likes and comments ☺️☺️
04:55 Molecules are the smallest entity of compounds 17:10 Iodine and Diamonds are the exceptions of Lustre 20:25 Lithium is the metal with lowest density 40:23 No, the reaction will not take place as Zinc and Iron are more reactive than Copper 46:25 This was hilarious on 1.5x😅 54:20 Sulphur is a Non-Metal kept in Kerosene 59:00 Water (H2O) is neutral in nature 1:48:13 Sulphur in Hindi is known as "GANDHAK". It is used for making car batteries, fertilizers, oil refining, water processing, and mineral extraction 1:48:32 Corrosion of Copper Cu + H2O + CO2 --> CuCO3•Cu(OH)2 1:48:53 Pitambari is used to maintain the look and shine of various pooja related items (Brass, Steel, Tin, etc.), Copper etc. 1:54:18 A - Chrome-plating B - Galvanising
Gold :the most malleable . Lead and mercury :metals that are poor conductors . Iodine and Diamond : lusturus Copper and silver :the best conductors of electricity Graphite:non metal which is good conductor of electricity. Diamond :non metal having high melting point and high boiling point. Alkali metal : Lithium , Sodium, potassium soft metals
Smallest identity of compound is *molecules* A)chrome plating B) galvinizationa Water is neutral in nature Non metal can be acidic or neutral Diamond 💍 is the hardest metal but it is non metal and also having lustre Graphite is a non metal but good conductor of electricity Bromine is a non metal which is liquid in room temperature 🤒 Mercury is the metal which is liquid at room temperature 🌡️🔥 Sodium and potassium which is a metal can be easily cut by 🔪 knife Gallium is metal but it is having low melting point 😜 🎁Fact : 118 elements, 90 metal 22 non metal Few metalloid Thank u sir 🌡️🔥❤️
Sir Literally Everyone should have a Teacher Like You... The way of teaching and what a crystal clear concept... I didn't understand chemistry before, but after watching your videos, I started to understand chemistry very well. ThankYou!
Not a 10th grade student ....just come here to revive my old memories... when i used to study from sir ....pls upload video for grade 12 also i am missing those old days😥
Bhai saare ch important hai abhi time hai ache se pdh le ye important k chakkr me mt pdh Or koi video bhi aaye na to bhi mt dekhna important chapters ki
EduHap (formerly Edumantra) aims at providing best quality education at most affordable fees for all. We believe economic status should not hamper a child’s right to get proper education
No matter how many teachers come... Who teaches science with experiments But you will always be on the top when it comes to the technicality of concepts A big heartful thanks to you❤❤
more easy way of learning reactivity series is :- Please ----------------- Potassium Stop ----------------- Sodium Calling ----------------- Calcium Me ----------------- Magnesium A ----------------- Aluminum Careless ----------------- ( Carbon ) Zebra ------------------ Zinc Instead ------------------ Iron Try ------------------ Tin Learning ------------------ Lead How ------------------ ( Hydrogen ) Copper ------------------ Copper Saves ------------------ Silver Gold ------------------ Gold I hope it will help you ♥♥
Potassium and sodium metal are stored Under kerosene oil to prevent their reaction with the oxygen,moisture and carbon dioxide of air (so as to protect them)
5:01 Smallest entity of compound is molecule 25:35 Addition - Along with Gallium, Caesium too has low melting point 54:24 Potassium, Sodium and Lithium are kept in kerosene.
C is added to improve the strength of the steel Corrosion resistance steel are stainless steel contain Ni and Cr which.protects iron from Rusting Our kitchen vessels are made up Of 18-8 Stain less steel 18% Cr and 8% Ni
@@manavkumar2543 Yeah, I just checked the video again. It said "non metal" (my mistake). I think there is no non metal kept in kerosene, though there are some like phosphorus that are kept in water.
Smallest unit of compounds is molecule the metals have low density are lithium and potassium sir the hardest substance which is found recently is BROMANDIUM
1 ) Amphoteric oxides are the oxides that behave as both acidic and basic oxides. Amphoteric Oxides have features of acidic as well as basic oxides that neutralize both acids and bases . 2 ) Bronze is an alloy of copper and tin 3 ) Brass is an alloy of copper and zinc 4 ) A is Chromeplating 5 ) B is galvanisation Thank youn
4:51 molecule 40:20 no the reaction will not take place 53:40 phosphorus a non metal kept in kerosene Thanku for the great lecture I understood everything
To remember reactivity series - ( Please stop calling me a zebra I like hear calling me smart guy ) - Potassium, sodium, calcium, magnesium, aluminium, zinc, iron, lead, hydrogen, copper, mercury, silver, gold..
54:23 White phosphorous is kept under water to prevent its contact with air. 58:52 some non metal oxides are neutral in nature like CO( *Carbon monoxide* ) and H20(Water)......
In Lustrous property Non metals which are Lustrous are IODINE and Graphite Diamond is not Lustrous it shines due to total internal reflection. It is not the inherit property of diamond. I THINK SO ??? PLEASE CONFIRM IF I AM WRONG...
1:25:41 there is one mistake, will be formation of carbon monoxide ( CO) not carbon dioxide (CO²) otherwise lecture is so good.thanks sir for helping us 🙏🏻
To remember reactivity series........ K - kaalu Na - nana Ca - chaat Mg - maage Al - Aaloo Zn - zara Fe - Feke Pb - padhe Cu - C Hg - H Ag - A Au - A Pt - P CHAAP remember it
1:32:24 Sir as from my knowledge Na (sodium) can't be obtained by this process because it reacts with water to form NaOH + H2 (gas) 🤔.... please clear my doubt sir..
Watching your videos from class 9th and got 93% and now i have to give the 10th class boards still watching your videos...sir i am your biggest fan..want such teachers in school!😭💓..
Under standard conditions, lithium is the lightest metal and the least dense solid element. It is a soft, silver-white metal belonging to the alkali metal group of chemical elements.
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Sir is chapter ka notes app me kaha milega??
Siuuu
2:20 Matter
8:58 Metals defination
11:11 Non metals definition
12:24 Physical properties of metals and nonmetals
26:02 Chemical properties of metals and nonmetals
37:03 Reaction of metals and nonmetals
40:27 Reaction of metals with water
43:09 Reactivity of metals
53:39 Reaction of metals/ non metals with oxygen
59:12 Reaction of metals with dilute acid
1:05:46 Reaction of metals with non metals
1:08:46 Properties of ionic compounds
1:12:36 Occurrence of metals
1:18:30 Extraction of metals
1:29:33 Electrolytic Seperation of highly reactive metals
1:34:57 Extracting metals low in the activity series
1:36:27 Electrolytic refining of metals
1:46:06 Rusting of iron
1:46:25 Corrosion
1:49:09 Prevention from corrosion
1:55:04 Anodising
2:00:17 thankyou
I hope it will help u all and save ur time 😄
Edit:- oh my god thank u all for this much of likes and comments ☺️☺️
thank gou 👍
Thank you
@@instagraminyoutube4155 ur most welcome i am happy that my hard work came useful to u all 😊
,😊😂😂
Thank you
Smallest entity of elements is called Atom ⚛️ whereas smallest entity of compounds is called molecules 🍂
04:55 Molecules are the smallest entity of compounds
17:10 Iodine and Diamonds are the exceptions of Lustre
20:25 Lithium is the metal with lowest density
40:23 No, the reaction will not take place as Zinc and Iron are more reactive than Copper
46:25 This was hilarious on 1.5x😅
54:20 Sulphur is a Non-Metal kept in Kerosene
59:00 Water (H2O) is neutral in nature
1:48:13 Sulphur in Hindi is known as "GANDHAK". It is used for making car batteries, fertilizers, oil refining, water processing, and mineral extraction
1:48:32 Corrosion of Copper
Cu + H2O + CO2 --> CuCO3•Cu(OH)2
1:48:53 Pitambari is used to maintain the look and shine of various pooja related items (Brass, Steel, Tin, etc.), Copper etc.
1:54:18 A - Chrome-plating
B - Galvanising
Thanks bro 😁
Bhai... tu kaise padhta hai plz kuch tips dede🥺
Bro by the way white phosphorus is kept in kerosene !!!
@@PriyaSingh-py5rp yes, I also feel same
Can graphite be an example of lustre? As it's taught in our school
All the best for 2022-2023 batch🔥🔥🔥🔥♥️♥️
chup beyy
haw
Chal sale aur panoti mat de
Same to uhhhhh 🔥❤️
Thx bro ✨and same to you
Gold :the most malleable .
Lead and mercury :metals that are poor conductors .
Iodine and Diamond : lusturus
Copper and silver :the best conductors of electricity
Graphite:non metal which is good conductor of electricity.
Diamond :non metal having high melting point and high boiling point.
Alkali metal : Lithium , Sodium, potassium soft metals
Thanks a lot
Mercury is good conductor heat as well as electricity
silver is most malleable metal and gold is most ductile metal
@@kiranbaranwal9715 mercury is a metal which is liquid at room temperature . (25 degree celcius ) '
Gold are also ductile and malleable
Smallest identity of compound is *molecules*
A)chrome plating
B) galvinizationa
Water is neutral in nature
Non metal can be acidic or neutral
Diamond 💍 is the hardest metal but it is non metal and also having lustre
Graphite is a non metal but good conductor of electricity
Bromine is a non metal which is liquid in room temperature 🤒
Mercury is the metal which is liquid at room temperature 🌡️🔥
Sodium and potassium which is a metal can be easily cut by 🔪 knife
Gallium is metal but it is having low melting point 😜
🎁Fact : 118 elements,
90 metal
22 non metal
Few metalloid
Thank u sir 🌡️🔥❤️
These are notes for us or for your revision?🤨
thanks buddy.....quite important points 💙🤍
@@loudgamerRaj she's a girl
Na And k Are Metals Which Can Be Cut with Knife,,Correct you Point
@Prasann kya?
Sir Literally Everyone should have a Teacher Like You... The way of teaching and what a crystal clear concept... I didn't understand chemistry before, but after watching your videos, I started to understand chemistry very well. ThankYou!
54:25
Non-metal which reacts with oxygen Is.
Lithium is also very reactive so that it is immersed in Kerosene.
I think its Phosphorus
bro its phosphorus and it is stored in water not kerosene
@@jascaransinghtuteja5253 yeah
I think it can be sulphur
@@AdityaSingh-hu9up it can be sulphur
1:54:36 A is chrome and B is galvanisation
@Amarjit Kandapan🙃 no u r Amarjit
@@hiteshgarg569 died from cringe ☠☠
@@hiteshgarg569 kamedy king
@Amarjit Kandapan🙃 absolutely bro
Not a 10th grade student ....just come here to revive my old memories... when i used to study from sir ....pls upload video for grade 12 also i am missing those old days😥
same bro
Bhai saare ch important hai abhi time hai ache se pdh le ye important k chakkr me mt pdh Or koi video bhi aaye na to bhi mt dekhna important chapters ki
Bhai apka percentage in 10th
@@Vijay.22410 92.6
@@nitinchauhan2182 Bro computer me fail hogya to kii dikkat h?
I am in class 10. And I have my pre-board in 2 days. This video is really helpful... Thanks a lot, sir... Teachers like u are just a boon to us☺
hope it went well
@🦋 プラチ 🦋 i have pre boards question paper with me . If you need it you can tell me
@@ccgarage9041 yes bro pls send
@@Prachi0824 idk why but my comments are getting deleted 😭
@@Prachi0824 can i get your whatsapp no. So u can send the paper
Or u can give ur snap too
Non metal kept in water- phosphorus
Non metal kept in kerosene-sulphur
Sulphur don't kept in kerosene
Non metal kept in kerosene is fluorine
@@Ashishkumar-ir1mo fluorine is gas
EduHap (formerly Edumantra) aims at providing best quality education at most affordable fees for all. We believe economic status should not hamper a child’s right to get proper education
No matter how many teachers come... Who teaches science with experiments
But you will always be on the top when it comes to the technicality of concepts
A big heartful thanks to you❤❤
I like Target 95 plus series the most because the way Sanjeev sir has taught us with fun and comedy it ain't happen in any other series ❤️
Sir Aaj phali baar mujhe chemistry smjh aaya ♥️♥️♥️
Bole to chemistry se pyar ho gya ❣️❣️
pinky
Same bro
4:58 Atom = Element ,Compound = Molecule
more easy way of learning reactivity series is :-
Please ----------------- Potassium
Stop ----------------- Sodium
Calling ----------------- Calcium
Me ----------------- Magnesium
A ----------------- Aluminum
Careless ----------------- ( Carbon )
Zebra ------------------ Zinc
Instead ------------------ Iron
Try ------------------ Tin
Learning ------------------ Lead
How ------------------ ( Hydrogen )
Copper ------------------ Copper
Saves ------------------ Silver
Gold ------------------ Gold
I hope it will help you ♥♥
Nice
Nice 👍
Potassium and sodium metal are stored Under kerosene oil to prevent their reaction with the oxygen,moisture and carbon dioxide of air (so as to protect them)
5:01 Smallest entity of compound is molecule
25:35 Addition - Along with Gallium, Caesium too has low melting point
54:24 Potassium, Sodium and Lithium are kept in kerosene.
👍👍
Aapne all ans correct batye h
C is added to improve the strength of the steel
Corrosion resistance steel are stainless steel contain Ni and Cr which.protects iron from Rusting
Our kitchen vessels are made up
Of 18-8 Stain less steel
18% Cr and 8% Ni
But Potassium Sodium and Lithium are metals, Sir is talking about Nonmetals which are kept in kerosene.
@@manavkumar2543 Yeah, I just checked the video again. It said "non metal" (my mistake). I think there is no non metal kept in kerosene, though there are some like phosphorus that are kept in water.
54:23 sulphur is the non metal which kept in Kerosene
4:49 molecule
54:05 phosphorous is a non metal kept in water caus it reacts vigorously with water
Brass- copper+zinc
Bronze- copper+tin
Solder- lead+tin
5:03 the smallest entity of compund is molecule
40:22 last two reactions will not take place as cu is less reactive than both, Zn and Fe so it can't replace them with their solutions
Bhai tu galti he upper dekha 👍
Bhai
For density in not metals there is an exception because Diamond has a very high density
Smallest unit of compounds is molecule the metals have low density are lithium and potassium sir the hardest substance which is found recently is BROMANDIUM
Lithium also have low density
1 ) Amphoteric oxides are the oxides that behave as both acidic and basic oxides. Amphoteric Oxides have features of acidic as well as basic oxides that neutralize both acids and bases .
2 ) Bronze is an alloy of copper and tin
3 ) Brass is an alloy of copper and zinc
4 ) A is Chromeplating
5 ) B is galvanisation
Thank youn
4:51 molecule
40:20 no the reaction will not take place
53:40 phosphorus a non metal kept in kerosene
Thanku for the great lecture
I understood everything
To remember reactivity series -
( Please stop calling me a zebra I like hear calling me smart guy )
- Potassium, sodium, calcium, magnesium, aluminium, zinc, iron, lead, hydrogen, copper, mercury, silver, gold..
Thanks. It's very helpful.
I have a way better optipn
@@yowhatiamagoodperson7811 Can you please tell that?
@@kkcmemes it s like this
Katrina
Na
car
Magi
Alto
Zen
Ferrari
Phirbhi
Cu
Mili
Silver
Audi
@@yowhatiamagoodperson7811 Thanks 👍
1:54:30 A chrome & B galv.
Sir you are not just a good teacher
You are a smart hero also with a good acting skill
Stay blessed 😊
Who are watching rn are creating a history........ Legends will understand
54:23 White phosphorous is kept under water to prevent its contact with air.
58:52 some non metal oxides are neutral in nature like CO( *Carbon monoxide* ) and H20(Water)......
Sir I was really hating science specially ( chemistry and biology) but you make me love with chemistry
Molecules is the smallest particle of compound.
Yes u are right
Sir after watching your video it helps a lot in study 😊😊😊😊🙏🙏🙏🙏
Sir I seriously enjoy learning for first time , thank you so much
cu + zn = brass
cu + tin = bronze
Thankyou so much sir I'm waiting for this chapter
Graphite is non -metal which have high melting and boiling point
Cu +znSO4 No reaction
Cu +FeSO4 No reaction
wonderful session sir
In Lustrous property
Non metals which are Lustrous are IODINE and Graphite
Diamond is not Lustrous it shines due to total internal reflection. It is not the inherit property of diamond.
I THINK SO ???
PLEASE CONFIRM IF I AM WRONG...
You are really a best teacher you clear all the toughest topics so easily thank you so much sir!!
05:00 The smallest entity of compound is Molecule.😊
17:20 idoline is also an exception but there is also a shiny non metal called graphite
less shiny
5:03 molecules.
17:19 Iodine and carbon.
20:11 Indium, Titanium, Cesium, etc...
54:20 Lithium, Sodium and Potassium
1:54:45 (A) galvanization
(B) Chrome plating
1:48:13 gandhak
1:48:13 You missed this question lol
@@abdul_samad2708 sulphur ko gandhak bolte hai.
1:54:31 a is chrome plating
b is galvanisation
1:25:41 there is one mistake, will be formation of carbon monoxide ( CO) not carbon dioxide (CO²) otherwise lecture is so good.thanks sir for helping us 🙏🏻
No he is right because when we have CO3 and it will form ZnO…we have CO2 only
No Co2 he form hoga
@@gitanjaliojha3165 CO hoga not CO2 ncert me h
@@gitanjaliojha3165 cobalt?
Bhai sir hame free me itna jyada help karte hai sabhi lecture free me dete hai aur chote se chote galti ko ignore nahi kar sakte hai kya bhaj
To remember reactivity series........
K - kaalu
Na - nana
Ca - chaat
Mg - maage
Al - Aaloo
Zn - zara
Fe - Feke
Pb - padhe
Cu - C
Hg - H
Ag - A
Au - A
Pt - P
CHAAP remember it
Nyc trick ✨🙂
Wish u all the best for ur upcoming exams 👍☺️
@@anshikaBhartiya2903 thanks
@@pikachuop5715 Most welcome 💖
sir after listening this video i got full chapter cleared thanku sir
The smallest particle of compound is called molecule.
54:23 lithium, sodium, potassium, phosphorus are stored in kerosene to prevent there reaction with water and air
Smallest entity in compound is molecule
Sir please make other chapters video regularly in 1 weeks because specially I am completely dependent on you
Kon kon ab board ke tayari ke liye one short delh raha hai
rndike shnt rhe aur pdh ye sb krne se pass ni hoga
Hm 😂
Tu to nhi kr rha....ye pta h bus🗿
🗿🗿
We are here
Iodine and diamonds are lustre 👍
5:05
Smallest entity of compound is MOLECULE
54:23
Sodium is kept in kerosene
Smallest entity of compound is molecule. Session was awesome 💙
pakka sahi hai naa
haa google galat kha btata hai
The smallest particle of compound is molecule
Iodine is a non metal which has property of lusture
44:17 sir hydrogen is missing in the reactivity series after lead hydrogen should come over there then after copper
hydrogen is not a metal.. this reactivity series is for metals only
1:04:04 He added it in the reactivity series bro
@@yamumsbf yes later
Thankyou so much sir
You made it so easier to understand ❤
preboard attendance lga do bhai 😂
Water is amphoteric , it shows both nature acidic as well as basic , bronsted lawry gave this explanation
Water is neutral
It forms salt and water
Aasaan hai by sajeev sir 1:24:52
1:52:42 Bronze- copper and tin
Brass- copper and zinc
Thank you thank you thank you so much sir ❤️
Aap ho to hm hai sir.
The best teacher in the world.🙏
Non metals like Sulphur and white phosphorus are kept in kerosene
Thank you so much sir ,you know i was unable to learn the reactivity series but you just made it so easy to learn thank u so much once again:)💜
Armyy?? I am an Army and also a Blink!! :)
Thank you sir,
You are incredible... 🙏
6:44 Sir "periodic classification of element " Wala chapter sylabus se cut ho gaya he na?
5:01
Smallest identity of compound is molecules.
Sanjeev Sir Op , Khatarnaak One Shot Sir
Revision Bhi Mast Ho Raha Hai
1:32:24 Sir as from my knowledge Na (sodium) can't be obtained by this process because it reacts with water to form NaOH + H2 (gas) 🤔.... please clear my doubt sir..
Water kaha se agya isme ?
Nacl(molten state) ka electrolysis horha h yha par.
@@Hxrsh.02 okay thanks 😙
@@Hxrsh.02 🤣🤣🤣🤣🤣🤣🤣🤣
Sir
Smallest unit of compound is molecules...
I hope my answer is right ☺️
5:04 molecule
thank you sir aajaapke wajh se pehli baar laga ki chemistry v intresting sujesct hai thak you
Watching your videos from class 9th and got 93% and now i have to give the 10th class boards still watching your videos...sir i am your biggest fan..want such teachers in school!😭💓..
Mere to 89 bani
@@aaiyeaaiye437 jhut bol le
Compound’s smallest identity/particle is “MOLECULE”
40:20 Cu cannot displace Zn from ZnSo4 since copper is less reactive than Zn
Cu cannot displace Fe also since Cu less reactive than Fe
Sir very nice explanation
Thanku so much sir im waiting for this chapter 😍😍
Sir chap 4 bhi jaldi se le aao please
Who is 2023-24 batch here?😁
Under standard conditions, lithium is the lightest metal and the least dense solid element. It is a soft, silver-white metal belonging to the alkali metal group of chemical elements.
Best teacher 🔥🔥🔥🔥🔥💯💯💯💯💯
Edumatra is improving 👌
And students as well
Now starting this after acid base and salt
Gosh this chapter was lengthy. But thankfully I understood it. Thanks!
2 Hours lengthy? Just once visit magnet brains channel.
@@Samsunand lol
@@Samsunand exactly 😂😂😂😂😂😂
@@Samsunand yes 24 hlurs
04:55 molecule is the smallest entity of compounds.
Compound smallest unit :- MOLECULE ??
sodium and pottasium also have low density
Sir you are best not like others teachers who compare us to toppers
Sir , Non Metal that reacts Vigorously With O2 or H20 that is Phosphorus.
flourin also bro
Fluorine are non metal that are more reactive are store in chlorine. Click the like button if that answer is correct
Why didn't we just coat it directly in anodising of alluminium. What is the reason for making a Al²O³ layer first and then quote it
Sir maza aa gaya
Aap bahut acha padhte hain, sachi
Thank you very much 😊
Hey
😚
Sir I miss old time which spend with u and u are such a amazing person I want to say that you are really good
Non metal - Phosphorus which is kept in kerosene
Phosphorus is one non. Metal which is stored under water as it is reactive in air.