Acids, Bases and Salts | Full Chapter Revision under 30 mins | Class 7 Science

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[@Fahimachii]

The thing irritates is hindi language corner of the subject

[@remyaayush8233]

Ys ..south Indians ...also watching

[@kaorichan-bs7xn]

@@remyaayush8233 am a south indian and i understand hindi

[@jyotikhatri8875]

Yes there are smelling indicators like onion which can help identifying acid or base by its smell

[@sumangaria2134]

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

[@technoarts5402]

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.

[@user-im4vf7rc3u]

Real legends are watching after exam😂🤣🤣🤣

[@amitavabanerjee4503]

Yes😂😂

[@rinkyjaiswal6448]

Yes there are a number of indicators in even our day to day life. Only visualization is not an only indicators

[@deadpool_lover]

Ma'am didn't you say the same intro in the last like 3 vids about this chapter?

[@mdmojammil1283]

All legends are watch before exam 2 days on science 😭😭😀😀

[@user-im4vf7rc3u]

Real legends are watching after the exams.😂🤣🤣🤣😂🤣

[@taeshinegirl205]

I'm watching on the exam day👀

[@alriarobert7203]

I'm watching this on the night before my exam 🙃

[@arnavpuri2433]

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!!

[@elijaha.g6917]

people watching this right before exam
👇

[@ritagrover8510]

HW - Ma'am we also have onion and vanilla as Indicators and they vanishes the smell in base

[@epicgamer-fb2to]

Understood easily by ur words mam thank you to explain

[@PinkuKumar-em3ul]

3:55 It is a base- Milk of magnesia = Magnesium Hydroxide 🙂

[@mahika7506]

Yes

[@GOKUEDITOR132]

Kon kon exam ke ek din pahale dekh raha hai like karo😂😂😂😂😂😂

[@AtomicStudent]

The last lap is maded for our upcoming exam 🎉

[@dangerAviYT]

yes i know about milk of magnesia it is used to get relief from an acidity

[@user-ts9vz3ez4u]

Thank u I learnt a lot but I also wanted to know about crystallisation

[@Nunsong-i_2312]

It's chapter 6

[@aditi7754]

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

[@bedwarsplayerzbg.1110]

No there are olfactory indicators like onion and vanilla which we can smell.

[@devangiverma1767]

Ma'am what will happen if we will take dilute acid and dilute base

[@easycraft8304]

Thanks mam❤

[@arpithashetty2265]

ANSWER IS onion vanilla amd clove they are olfactory indicators

[@Panther_1_]

We smele for acid and basic

[@Mini_story10]

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

[@linubaiji3636]

We can taste the solution to find which is base or acid sometime we cannot taste it so we use the indicators to find

[@AtomicStudent]

Homework question
Maam i don,t think that there is another indicator like that

[@AMITKUMAR-et3oy]

23:31 is the best part

[@yogichealingheart-chaithal5926]

What is acid + basic + acid

[@dcr8138]

😃

[@manjulasharma4573]

mangenism hydrocide

[@archnagupta8892]

4:10

[@Pihugour__09]

Thanks mam

[@NirupamYeluri]

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

[@nyeshaplays4392]

im suprised people are actually doing the homework chapter lolllll

[@anannyawayal8919]

Mam where is live chat

[@kodalisowjanya4626]

Yes onion and vanilla losses their smell

[@jayaprakashsahoo6732]

It's good vid..

[@user-vp5xd9mg8k]

yes, there are a lot more indicators.

[@poshali1234]

1st comment ❤❤❤❤

[@shivshankarsharma5030]

Hey

[@poshali1234]

@@shivshankarsharma5030 Hi

[@sivakalairajaram2083]

Ma'am for my exam this chapter is not coming

[@NeelabhNarayan]

Ch light please

[@user-ts9vz3ez4u]

Milk of magnesia is a base

[@user-tv4do5qi7h]

Magnesium Hydroxide

[@divyabatra9402]

Indicating through smell like onion. And vanilla

[@Vedant_27]

O

[@beyblademetalseries9801]

Hi

[@hacker_gamer4797]

yes ma'am

[@ParthKaushik-sf2dd]

I liked my own comment

[@Vamsi7859]

bro nobody gives a shit now get lost

[@Its_jisoo1234]

Good me too 😂

[@Sainathyaragal25]

Good 😂😂

[@MLBBWHITE444]

So?

[@Its_jisoo1234]

@@MLBBWHITE444 so ?

[@AradhyaChavhan]

mam is it of class 6th or 7th

[@vincevaughn7564]

Thanku
😂

[@mahadevikadganchi1136]

Yes mam

[@kamalnishad5796]

10

[@jjsketchh]

ma'am u should really have some energy while u r teaching start the class.

[@jeremyyuvrave5025]

I checked your channel your sketch are very good .Now i am a subcriber😊

[@jjsketchh]

@@jeremyyuvrave5025 thx bro im having exams rn im not uploading vids soon ill start uploading vids thx🔗🔗😀

[@jeremyyuvrave5025]

Oh even i am having exams

[@jeremyyuvrave5025]

Also you can draw subscribers logos(my opinion)

[@jjsketchh]

@@jeremyyuvrave5025 ya i was thinking about it i'll try it soon.

[@vinuthabai7404]

5th comment 😅

[@hayariyas5042]

3rd comment

[@sumayyajanab5719]

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😅

[@rubyxblink]

Here! 😂

[@jayaprakashsahoo6732]

Ok

[@princeraza3785]

Helo

[@Avinash-ie8tb]

2 nd comment

[@NeelabhNarayan]

Hemlo

[@anannyawayal8919]

Magnesiam

[@hayariyas5042]

,hi

[@shivshankarsharma5030]

Hello

[@devtripathigamer1112]

Litmus

[@vaishnavisharma184]

on touching base it feel soapy so we can verify by this that the substance is acidic or basic

[@kalakala1172]

We can find by tasting it

[@SISTERandBROTHER67115]

Hlo

[@A.s.gamer.957]

8 comments 😢

[@A.s.gamer.957]

Jaldi jaldi comments kar data ho like milaga 😅

[@Panther_1_]

Smeal

[@rashmijha6993]

Legends are watching in 2024 for their tomorrow's exam..❤❤😂

[@komalsahani3050]

Konsa school hai bhai

[@komalsahani3050]

Mera bhi exam hai

[@rashmijha6993]

@@komalsahani3050 jps school saharsa bihar

[@siddharth.969]

​@@rashmijha6993Bihar????

[@ayushhudarms322]

last comment

[@user-vx5tu7wv1h]

no ans homework ques my name is yug

[@ananyaclass8thbroll.no-036]

Ma'am it not a question ❓

[@NotXKrijal94]

Salt water

[@user-hm4gw4im9x]

No mam

[@ShamlaRayees]

Anyone are watching this vedio in the exam time😂😂

[@itz_bts603]

Super late

[@user-qr8hp5pi5s]

I can't understand 😢

[@MR.BROKENUCHIHA]

9 comment 😂

[@vilasreddy1234]

🎉🎉🎉🎉

[@minakshigawalkar678]

No.....,

[@Im_Vineet]

Ans: No

[@Random_Guy_21]

I'm sorry to inform you that
Your not my favourite channel (I'm not sorry)

[@beyblademetalseries9801]

Hi baby

[@yogichealingheart-chaithal5926]

No

[@MYDOODY-]

mam i dont know any language instead of english can u please explain in english pls because ur always speaking in hindi

[@rupasarkar7678]

Are you from England or USA ?

[@sheethalchikyalagmailcom]

Girl u don't even know ur mother tongue?

[@Commentchicha]

Don’t speak in Hindi and for every minute don’t read comments

[@ayaaannnn._.]

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

[@poonambajaj8428]

Madam please improve your teaching skills don't waste others time.. It's science not psychology😅😢

[@sheethalchikyalagmailcom]

Maybe u can't learn

[@AlanGames2440]

No because there are ol factory indicators

[@vilasreddy1234]

13:19 Cav cav

[@poonambajaj8428]

Really bad teacher

[@priyankabidada9927]

Bhai nahi

[@AnujKumar-oj5js]

Hindi language me bolne Sharm aati h

[@user-br2xo9jr7x]

Thank you mam

[@A.s.gamer.957]

Hi

[@GOKUEDITOR132]

Kon kon exam ke ek din pahale dekh raha hai like karo😂😂😂