Activity 2.9 Class X Science Ch 2 Acid bases and Salts CBSE Ncert

In this video I am going to discuss activity 2.9 of class X Science . What happens to an acid or a base in a water solution?


This video is uploaded by
Alpha Academy, Udaipur
Minakshi Porwal (9460189461)

[yuvrajheera]

U explain well...ok
I. Understood...ok
Thanks ...ok

[tanujadevarapalli]

why dry litmus paper does not change the colour ?

[nocompetition]

Never seen such an amazing video u r a genius 🧠

[jagabandhumarndi]

Practical knowledge is far important than just reading it.

[jugalkishoresahariah]

Ma'am NaCl is a neutral salt then how can it react with an acid?

[anshgupta]

Mam why we have put calcium Chloride in the gaurd tube, is it necessary or we we can use something else insted of cacl2

[aditichouhan]

U explained it really well and I understood this activity
Thankyou☺

[bhavanimashayal]

Thank you mam i understand this activity

[VanshikaDhiman-xvst]

Crystall clearance ❤
Thankyou mam :)

[naitikkumar]

Thank you so much mam for this helpfull explanation 💯☺️

[dancewithganika]

I'm asking a dum- question but someone tell me what is the reason behind these both are reacting with each other?? Is it an acid/base reaction or what...pls explan

[rajendrakumar]

Your English speaking is not good, improve your English. But thanks 🙏🏽

[manankriplani]

Pov: I'm a liar.
Ma'am ur explanation was really good.🙂

[ibbani]

Your saying okay okay okay okay control it

[akashpandey]

Mam... Jo aap ne equation likha hai... Wo balance nhi hai...

[AbhayBaliyan-mplv]

Agar English nahi boli jari toh Hindi bhi boli ja sakte hai
Aaj ke angrage

[nikkidheeraj]

If u don't know English speak in hindi no problem.

[arbajsr]

Legend are watching it before exam in 2x speed😎✌️😅

[Guri_Og]

Confused personality 😵😂BTW doubt cleared