Homework question - Ma'am there are factory indicators availabale in market. For example - Onion It give no change in base but when we pour acid on it,it will lost it's smell
Nah bro,the smell of onion will remain the same because acid does not change the odour. But base can change the odour of the onion as an olfactory indicator.
Homework questions answer - yes there are other indicators like pop sound, smell etc. by the way mam I am not 7th student I wanted to know the basic things about the 2 ch in 10th grade
ans- 1. taste and corrosiveness,2. litmus paper, 3.neutralization reaction, 4.litmus solution, 5. distilled water from this solution we can identify the acidic or basic nature of a substance
HW- Answer - . Yes we are an onion the onions do not change colour in base but they change their colour in the acid the onion is . An example. Of indicator
HOMEWORK QUESTION : There are many indicators around us and visual indicators are not the only means to identify the acidic or basic nature of a substance
Good evening mam I had just seen your video and you has explained very nice and in our school there is a Pearson chemistry book so I am requesting you that please make a video on air and oxygen chapter of class 7th Pearson book
Think corner question No, visual indicators are not the only way to identify acidic and basic solutions in our day-to-day life. There are many other indicators like olfactory indicators, and universal indicators and pH level paper that identifies the acidic and basic solutions in our day to day life
The thing irritates is hindi language corner of the subject
Ys ..south Indians ...also watching
@@remyaayush8233 am a south indian and i understand hindi
@@remyaayush8233r u saying south indians don't know Hindi? That they can't learn Hindi? FYI I'm a south indian and I'm fluent in Hindi.😌
Wrong the subject which irritate is sanskrit
Don't say this
Yes there are smelling indicators like onion which can help identifying acid or base by its smell
Homework question - Ma'am there are factory indicators availabale in market.
For example - Onion
It give no change in base but when we pour acid on it,it will lost it's smell
Nah bro,the smell of onion will remain the same because acid does not change the odour. But base can change the odour of the onion as an olfactory indicator.
Homework questions answer - yes there are other indicators like pop sound, smell etc. by the way mam I am not 7th student I wanted to know the basic things about the 2 ch in 10th grade
3:55 It is a base- Milk of magnesia = Magnesium Hydroxide 🙂
Yes
Legends are watching in 2024 for their tomorrow's exam..❤❤😂
Konsa school hai bhai
Mera bhi exam hai
@@komalsahani3050 jps school saharsa bihar
@@rashmijha6993Bihar????
Same bro
people watching this right before exam
👇
😂me
Hhh 2days beforee but 😂😂
Yes there are a number of indicators in even our day to day life. Only visualization is not an only indicators
They also indicate neutral substance when they do not change their colour😊
Ma'am didn't you say the same intro in the last like 3 vids about this chapter?
ans- 1. taste and corrosiveness,2. litmus paper, 3.neutralization reaction, 4.litmus solution, 5. distilled water from this solution we can identify the acidic or basic nature of a substance
Thank u I learnt a lot but I also wanted to know about crystallisation
It's chapter 6
All legends are watch before exam 2 days on science 😭😭😀😀
Real legends are watching after the exams.😂🤣🤣🤣😂🤣
I'm watching on the exam day👀
I'm watching this on the night before my exam 🙃
Yes onion is such a indicator that do not color change in basic but when we add it into acid it gives no smell
Yes, there is onion that can help identify whether it is acidic or basic through smell.
Mam there are many indicators from which we can find out that is it base or an acid? In ourdaily lifes bythway LAST COMMENT! YAY!!
I understand clearly thank you ma'am😊
HW - Ma'am we also have onion and vanilla as Indicators and they vanishes the smell in base
yes i know about milk of magnesia it is used to get relief from an acidity
Yes there can be other indicators too like metyl orange and china rose
We can taste the solution to find which is base or acid sometime we cannot taste it so we use the indicators to find
HW-
Answer - . Yes we are an onion the onions do not change colour in base but they change their colour in the acid the onion is . An example. Of indicator
HOMEWORK QUESTION : There are many indicators around us and visual indicators are not the only means to identify the acidic or basic nature of a substance
23:31 is the best part
Good evening mam I had just seen your video and you has explained very nice and in our school there is a Pearson chemistry book so I am requesting you that please make a video on air and oxygen chapter of class 7th Pearson book
ANSWER IS onion vanilla amd clove they are olfactory indicators
base
magnesium hydroxide
No there are olfactory indicators like onion and vanilla which we can smell.
Homework question
Maam i don,t think that there is another indicator like that
olfactory indicators
Understood easily by ur words mam thank you to explain
the revision classes are very helpful in nso olympiad preperation
1st comment ❤❤❤❤
Hey
@@shivshankarsharma5030 Hi
nice explanation maam
Real legends are watching after exam😂🤣🤣🤣
Yes😂😂
I liked my own comment
bro nobody gives a shit now get lost
Good me too 😂
Good 😂😂
So?
@@MLBBWHITE444 so ?
yes, there are a lot more indicators.
Milk of magnesia is a base
Yes mam
mangenism hydrocide
Ma'am what will happen if we will take dilute acid and dilute base
Who are watching this video on 2024😊
🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉
Indicating through smell like onion. And vanilla
ma'am u should really have some energy while u r teaching start the class.
I checked your channel your sketch are very good .Now i am a subcriber😊
@@jeremyyuvrave5025 thx bro im having exams rn im not uploading vids soon ill start uploading vids thx🔗🔗😀
Oh even i am having exams
Also you can draw subscribers logos(my opinion)
@@jeremyyuvrave5025 ya i was thinking about it i'll try it soon.
any grade 10 students like me who came here to clear the basics of this chapter as per teachers advice so that the same chap is easy in gr10😅
Here! 😂
For like doing
We smele for acid and basic
Thanks mam
Mam where is live chat
Thooran pooyi
😃
To test
Homework - no we don't have any substance like that
Yes onion and vanilla losses their smell
No 😅😅
What is acid + basic + acid
Acidic neutral
4:10
im suprised people are actually doing the homework chapter lolllll
5th comment 😅
Ch light please
It's good vid..
Thanku
😂
O
Ma'am for my exam this chapter is not coming
Matt padh fir tu.....
Jaldi jaldi comments kar data ho like milaga 😅
No 23:50
No there is not an alternative for finding strong acids and bases
yes we have
on touching base it feel soapy so we can verify by this that the substance is acidic or basic
Kinda boring lecture
Like ur face
We can find by tasting it
yes ma'am
8 comments 😢
Indicator
I can't understand 😢
Ma'am it not a question ❓
no ans homework ques my name is yug
Hemlo
Salt water
mam is it of class 6th or 7th
13:19 Cav cav
Year are you from mam
Maam why didnt u teach abt acid rain
3rd comment
Madam please improve your teaching skills don't waste others time.. It's science not psychology😅😢
Maybe u can't learn
Ok
Ans: No
Anyone are watching this vedio in the exam time😂😂
10
2 nd comment
9 comment 😂
🎉🎉🎉🎉
,hi
Litmus
Smeal
No mam
I'm sorry to inform you that
Your not my favourite channel (I'm not sorry)
No.....,
last comment
Think corner question
No, visual indicators are not the only way to identify acidic and basic solutions in our day-to-day life. There are many other indicators like olfactory indicators, and universal indicators and pH level paper that identifies the acidic and basic solutions in our day to day life
Hlo