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Trick to remember Methyl Orange indicator "My Apple is red and my Banana is yellow. Apple A for acid and Banana B for base. As the name suggest it will be Orange in neutral solution.
More easy jb aapki dulhan ne dulhe se methyl orange mangaya to dulhe ne mana kar diya to vo gusse se laal pili ho gyi....Means red yellow laal pila hona
00:00 Chemistry Introduction: Acids Bases and Salts 01:00 Introduction of Acids Bases and Salts 01:29 Acids 12:24 Indicators 26:40 Chemical Properties of Acids 50:40 Bases 01:02:17 Reaction Between Acids and Bases 01:06:43 Salts 01:45:46 Water of Crystallization 01:53:53 The pH Scale 01:55:23 Importance of pH in Everyday Life
You are great Ma'am during online classes you are the best teacher in science ,Teachers are also doing their best but for extra and better understanding you are superb😁👍
49:53... How Cu displaces H2 as it is kept below hydrogen in reactivity series or does it follow another method because it is not mentioned that HCl is concentrated or dilute????
Tanya Shrivastava, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
2:03:05 we should add acid to water gradually not water to acid because mixing of an acid with water is highly exothermic reaction and enough water should be available to absorb the heat produced. If the acid is very strong then the water may also come out of the container and harm the observer.
Areeba Siddiqui, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
Mam you are so great Your teaching sense is excellent Infact my father like your teaching very much THANKS MAM A LOT FOR TEACHING ALL STUDENTS FREE OF COST😃😃
Jaanvi Singh, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
This is revision session for many students but it is the first and last lecture because I can't see any another lecture everything is crystal clear mam thankyou so much
I really wanna to say thank you to all the team of magnet brains .. the revision batches are so superb and every concepts are being explained by teachers thank you so much 👍🏻
This was actually not a revision . The way ma’am explained us was way better then revision and was better than the 9 hr video . In way of revision , she completed the whole chapter thoroughly and she deserves to take a proper lesson not revision . You taut us very good hats off to you 🙏🙏🙏🙏
Just Anime!, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
Thank so much for your magnet brain 🙏 mujhe pehel science aachi nhi lgtiii thi but jb mene aapse science pdniii start ki really know I am interested ......
Shreyash Sonawane, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
This is our first education institution which have keep a lot of confidence to teach as well it is very ambitious to teach us with a lot of 3d videos who have influence us in the path of study. Thanku team 🧲 🧠
Srikant jani, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
Thank you so much for your kind words! We are so glad that you found our video helpful and enjoyed it. We hope you continue to find our videos useful for your educational needs.
Mam a huge request from all the students please teach this chapter by urs bcoz the way of ur teaching is really so awesome however this chapter is taught by somebody else no matter but please try to teach by urself mam🙃😊
Thank you so much for the positive feedback! We are so glad that our educational videos have been of help to you in your pre-boards. We wish you all the best in your exams!
Zeeshan, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends. Get All Classes & Subject Wise playlists here:- www.pabbly.com/out/all-videos-playlist
Divyanka Pal, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
We are so thrilled to hear that you enjoyed the video! Your kind words really mean a lot to us. We hope to continue providing educational material that you can benefit from. Thank you for taking the time to watch our videos!
✔️📚👉 Grab Notes by Expert Teachers Here: www.pabbly.com/out/magnet-brains
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This might be revision session for the channel but its a first time lecture for me😂😂
Guitar with Pranav, Thanks for the reply. Wherever possible, please recommend us to your friends.
Same 😅😂
@@MagnetBrainsEducation yes
Same here
Yes it's right 🤣
*MAY ALL OF YOU GET 99% IN YOUR BOARD EXAM*
👍👍
👍
As you want 100%. Right?
Just joking 😀🙏👍.
Thanks 🤗
Yesss.
Yes mam
Trick to remember Methyl Orange indicator
"My Apple is red and my Banana is yellow. Apple A for acid and Banana B for base. As the name suggest it will be Orange in neutral solution.
Very good trick bro.
Thanks
Thanks
Tysm
More easy jb aapki dulhan ne dulhe se methyl orange mangaya to dulhe ne mana kar diya to vo gusse se laal pili ho gyi....Means red yellow laal pila hona
1:39:08 . Ma'am was tired a bit but after a break she again came with more energy to teach us
Exactly
True
00:00 Chemistry Introduction: Acids Bases and Salts
01:00 Introduction of Acids Bases and Salts
01:29 Acids
12:24 Indicators
26:40 Chemical Properties of Acids
50:40 Bases
01:02:17 Reaction Between Acids and Bases
01:06:43 Salts
01:45:46 Water of Crystallization
01:53:53 The pH Scale
01:55:23 Importance of pH in Everyday Life
Apka jaise insaan bhagwan is duniya mai or bhi bheje apke jaise logo ki bhot jrurat hai
@@gamingbanda11official why bro itini emotional line
@@coder_4_fake this seems very silly and funny
we already have timestamps ig?
Apki koshish sy video dykhna easy hwa allah paak apko is ka bdla ata frmaya ameen
This one shot video is so good that even if u are watching the lecture for the first time u can understand the entire chapter coz nothing is left.
No it's not 😭
Why?@@Int._.loveyy
01:56:02 Pepsin enzyme which requires a acidic medium (in our stomach HCl) to activate.😊
HCL acid activates pensinogen substance (inactive) to pepsin enzyme (active).
The way she speaks is incredible🧡
HYDROGEN KO DEKH KAR SAB KA DIMAAG KHARAB HO JATA HAI 😂😂😂
Yaa 😅😅..
Bahutt confusion hote haii.
😅😂
Lol😂😂
Bechara hydrogen 😂
😂😂😂😂
Legends who have completed class 9th and now in 10th class and want to 90+ all of them all the best for your target 😊👍
Thank you😊
Thanks buddy
Anyone here can please help me to make my time table !
I wish that you all get 90 ℅ in board exam 🤗🙏🏻 all the 🙂best👍💯👏
Nowadays 90 isn't enough
Why 90,be confidence to get 100
Ma'am the enzyme present in stomach is pensinogen which gets activate by action of HCL into pepsin😌
It's pepsinogen
@@mrzeroreddish1980 she said the same word👀
@@justkidding445no there was a grammatical error
1:55:04 mam as you said ,if the solution is acidic it'll come in between 0 and 7 but ,in the notes its write wrong (ph
pHs less than 7 are acidic (ph
This session was amazing, I'm pretty sure I can ace my science exam now!!!
Thank you mam.
Hi friendship with me
😂
I have a doubt can u plss clear it??
Humeh kese pata chalega ke ye acid hai ya base???
@@rabiya0745 indicators......
1:56:02 Ma'am enzyme name is pepsin which digest protein in acidic medium
I saw all comments but someone give answer of this question and firstly I saw ur comment so thx🥰
@@Shristijii wlcm!
@@kanishkabhatpahari3069 ya ya u welcome also🥰
2024-25 attendance here 😊😊
Haaaa😂
You are great Ma'am during online classes you are the best teacher in science ,Teachers are also doing their best but for extra and better understanding you are superb😁👍
Priya Yadav, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.
I always recommend magnet brains in my friends
Love u priya 😘
@@AnilKumar-yt2vz 😂
@@AnilKumar-yt2vz 🤣🤣🤣🤣
48:50 mam ek doubt hai kya agar acidity hai tho soap ko paani me dissolve krke pee sakte hai 😶😶😶
🙄🙄😅
Kuchbhi lol
😂🥳😶😨😨😰😵😳
The way she explains every topic with example is amazing ❤❤❤
She Just clear our concept 🥺❤️
Best explanation of chapter 2 that I felt is this video of magnet brains.
Ravi Jain, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.
Ya sure I will
1:56:00 That enzyme is called pepsin and it's inactive form is called pepsinogen
49:53... How Cu displaces H2 as it is kept below hydrogen in reactivity series or does it follow another method because it is not mentioned that HCl is concentrated or dilute????
@Rashmi Panday Ohk Thank you... Actually i was little confused😊😊
😘😘😘
We can see this way h2 displaces cu from the solution 😂 btw its double displacement reaction✨
mam if I will firstly watch your revision session so is it right, I mean no need to see other lecture relative to this topic
@@rishu125 Yep,That 9 hour Video Is too long😫😑
mam your teaching way is brilliant and i can understand easily your teaching thanks mam😊😊
Magnet brains one shot videos gives the best last day revisions!!!!! Have helped me alot!😃
I love you
hye l love mb
Yeah , that's right. .
This one shot revision is so good for students who study one day before exam😄😅🤧😂
Enzyme in stomach known as pepsin which needs acidic medium to get active
i.e HCL
It's pepsinogen which is turned into its active form by hcl into Pepsin
thanku
Ma'am you are a excellent teacher I have never seen such a beautiful explanation.
Best teacher of (mb) magnet brain
Who else is watching the one shot revision only instead of the chapter explanation by that male teacher 🙌🏻
Tanya Shrivastava, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
iam also
That male teacher explained it very clearly and give many many tricks and useful tips,I'll recommend you to watch it
Me too
That male teacher explained this chapter very well
2:03:05 we should add acid to water gradually not water to acid because mixing of an acid with water is highly exothermic reaction and enough water should be available to absorb the heat produced. If the acid is very strong then the water may also come out of the container and harm the observer.
Timestamps-
Introduction- 0:30
Acids- 1:30
Bases- 50:39
Thanks
Thank u mam
You make all the things crystal clear...
The enzyme is pepsinogen hcl convert it into pepsin help in digestion of protien to peptones and protease
The way of explaining a concept is outstanding
Areeba Siddiqui, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
Yes
@@MagnetBrainsEducation op
The enzyme which is present in stomach is pepsin. Thank you so much for your revision lecture
Mam teaches so goooood , she is chemistry walla seriously 😅😊
Thank u mamm with full regards ☺️😊
She is not chemistry wala, she is chemistry wali😂😂
This is revision series but ... This is my 1st lecture thanks you 🙃🙃 magnet brain for clear all my concept of this ch .. and thanks too u mamm also 💗💗
Goswami gaming, Thanks for being active on the channel. Do recommend us to your friends.
@@MagnetBrainsEducation obviously sir 💗💗
Mam you are so great
Your teaching sense is excellent
Infact my father like your teaching very much
THANKS MAM A LOT FOR TEACHING ALL STUDENTS FREE OF COST😃😃
Best explanation of all the topics. In 2 hour all the topics are crystal clear ☺️👍
yeah same here (but i'm leaving out the fact that learning chemical equations is still difficult🙄😅)
1:02:14 done with notes yessssssssss ❤️❤️❤️
Mam your teaching excellenct
Pepsinogen is enzyme which acts when HCl acts on it
Yeah...!
It converts into pepsin to digest proteins into peptones
.........
Thanku mam....for this revision...this lecture help me a lot to understand the....ch...😊
Jaanvi Singh, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
🖤
1:04:30 in reactant there will be 2NaOH
Thanks for catching that! You're right, there are 2NaOH in the reactant. We appreciate your attention to detail!
It was really useful for me for learning for my exam
You Best TEACHER of science ❤❤
indeed
19:47 There is a mistake
Onion have no smell when acid is added in it, not base
Onion have smell
@@AdityaPandey-yn3qj onion have smell but onion loose it's smell when acid is added to it.
Mam pepsin is that enzyme which is activated by the HCL. Thanks mam for the wonderful explanation.
Humeh kese pta chalega ke ye acid h ya base plss clear my doubt
@@rabiya0745 by using indicators
All the points i have in my guide ❤
Thanks for the explanation❤❤😍❤😎
1:56:39 pepsin :))
Miraculous explaination ❤️
when acids reacts with base they produce salt and water , so can we drink this water? 😅😅🤔🤔
yes or no........????
No
Not in the raw form
Love your method of teaching mam it's really helpful
wish me luck guys , i got test in 10hrs 💀
Bases started at 50: 00 min.
1:25 min
one of the best teacher on youtube
Mind blowing explanation mam 🔥..... after watching this lecture this Chptr bcm crystal clear...and understood all topics clearly..
Ma'am aap hi chemistry ka bhi full lecture upload kro na please..
Ma'am u teach very well🔥🔥🔥🔥🔥
Bindas editors, Thanks for the reply. Wherever possible, please recommend us to your friends.
It is first lecture for me and I understand whole chapter in this channel
best teacher on youtube 😍😍😍😍😍😍😍😍😍😍
Comment nai video dekho!!!!😈😈 Board mai focus karo☠️
Palhe khud to dekho
No word to explain madams teaching style
Right
You are right
This is revision session for many students but it is the first and last lecture because I can't see any another lecture everything is crystal clear mam thankyou so much
Thnx a lot mam.
.
The way of ur teaching really good.
.
🤗🤗🤗
1:55:55 the enzyme is pepsin enzyme
I really wanna to say thank you to all the team of magnet brains .. the revision batches are so superb and every concepts are being explained by teachers thank you so much 👍🏻
0
I m also Shrishti....Finally I found someone using "shrishti" as their spelling 😊coz most people use Srishti....
Hii
Hello
I love you
This was actually not a revision . The way ma’am explained us was way better then revision and was better than the 9 hr video . In way of revision , she completed the whole chapter thoroughly and she deserves to take a proper lesson not revision . You taut us very good hats off to you 🙏🙏🙏🙏
Just Anime!, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
😮
1:56:23 pepsinogen enzyme
No words to admire ma'am 💗
Thank so much for your magnet brain 🙏 mujhe pehel science aachi nhi lgtiii thi but jb mene aapse science pdniii start ki really know I am interested
......
1:56:22 pepsin enzymes who digest protein and demand for acidic environment for activate that provided by hcl
Best explanation....thanku mam...❤️
These vedios r better than the broad session of magnet brains which takes 8-10 hours for a chapter....🙄🙄
Right!!😂
No
Best teacher ever and best channel ever 🥰🥰
Brilliant" Amazing" Awesome explanation Mam👍👍🎉🔥🔥 Outstanding
Karandeep Singh, Thank you for your comment. Do recommend Magnet Brains to your friends.
Ya! Ofcourse I'll Do it...
ALL THE TEACHERS OF MAGNET BRAINS ARE REALLY SUPERB AND TALENTED 🙂❤️❤️❤️❤️ I would like to thank them because they spend their them to teach us
Shreyash Sonawane, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
Magnet brain of best teacher for cbse board❤🎉🎉
Mam u are superb.
Teach all chapters of chemistry
This is our first education institution which have keep a lot of confidence to teach as well it is very ambitious to teach us with a lot of 3d videos who have influence us in the path of study. Thanku team 🧲 🧠
You are super
Mam ..I think pepsin enzyme is responsible for digestion and a low ph(1.5to 2) activates pepsin
Hiiii
Hiii
I love you
brilliant teacher .i like your teaching style .You are genius.
Srikant jani, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
1:56:01 enzyme name pepsin
Mam ab humlog ka padhayi kar Wayye 2022_23 batches syllabus ke sath
Mam ur teaching style is the best 👍 👍
Please starts carbon and it's compound
Uu
Mind blowing explanation mam😮
Tysm 😭😭😭😭😭
Thank you so much for your kind words! We are so glad that you found our video helpful and enjoyed it. We hope you continue to find our videos useful for your educational needs.
Full chapter ka time dekh ke idhar aagai😂😂😂
Mam a huge request from all the students please teach this chapter by urs bcoz the way of ur teaching is really so awesome however this chapter is taught by somebody else no matter but please try to teach by urself mam🙃😊
Naitik Kumar, Thanks for being active on the channel. Do recommend us to your friends.
@@MagnetBrainsEducation no first tell me, are u going to do or not?🙁
@@naitikkumar7488 😂😂😂
Boring comment
@@1ksubschallengewith72video3 mind ur own business 🤞🤞
@@naitikkumar7488 why ??? 😠
My pre boards are from 3rd Jan and it helped me a lot tysm
Thank you so much for the positive feedback! We are so glad that our educational videos have been of help to you in your pre-boards. We wish you all the best in your exams!
All the teachers are honestly best on magnet brains
Chemistry and Mathematics full explanation on my channel
Yes
30:00
Gorgeous teaching, really ❤️❤️❤️
Zeeshan, Thanks a lot for watching the Magnet Brains videos. Please recommend us among your friends.
Get All Classes & Subject Wise playlists here:- www.pabbly.com/out/all-videos-playlist
Now I am sure that my pre-boards will be good
That's great to hear! We're so happy our educational videos have been of help to you. We wish you all the best in your pre-boards!
36:15 I love this reaction 😉😊😄
Thank you for your positive feedback! We're glad you're enjoying our content and we hope you continue to learn from our videos.
Thank u mam for helping to give board exam 🥰
ye hydrogen kitna complicated he yaar..... But lecture ki wajaha se sab Samgh aa gya abb toh😉
Divyanka Pal, Thanks a lot for checking out the video and replying back. Do recommend Magnet Brains to your friends. Also do checkout the Magnet Brains website, all video lectures are organized on the site for easy access.
Wow a reply by magnetic brains you are lucky🍀🍀
Mind blowing explanation ma'am ❤😊...
Thank you so much ma'am ❤.
We are so thrilled to hear that you enjoyed the video! Your kind words really mean a lot to us. We hope to continue providing educational material that you can benefit from. Thank you for taking the time to watch our videos!
One of the most precious channel and mam in my life 😊💕
Kush Sahni, Thank you for your comment. Do recommend Magnet Brains to your friends.
YOU ARE AMAZING VIBHUTI MAM. EXCELLENT EXPLANATION VIBHUTI MAM ❤️
Hn 😀
Pepsinogen (inactive form)
After hcl released
Pepsin (active form)(protien digesting enzyme