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Mam please can you upload,All give reason questions of HCL PLEASE

Hello Mam ! Hope you are doing well !! 🥹❤️

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What is wrong with your voice???

Thank you so much miss for the experiment I really wanted to see the practical of this 👍

Nice mam

Thank you miss

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Thank You So Much Miss...We're really grateful...🙏💐

Where to buy this?

Yes

So the dust that emerges out of the funnel is deposited NH4?

Very good explanation mam

Nicely explained mam

WHERE YOUR GLOVES?

Mam ji, wonderful experiment ❤

Great

thank you mam for the pratical

Beautiful

Nice experiment 😊

Wonderful

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Superb.❤❤❤

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Tqsm ma'am ...😊

I'm watching it in 31 December 2023

Phone nemper ple mam

Wow mam thank you

Amazing

Couldn’t breathing in even that tiny amount be potentially fatal or at least render you unconscious?

Thankyou mam electricity ke electric circuits me hain ye symbols 😊😊 meri class 10 me

Thank you mam❤

Wearing gasmask PLEASE! JUST PROTECT YOURSELF AGAINST MERCURY VABOUR

Galvanometer is simply ausom

May i ask something? What will happened when we add agno3 into milk coffee? Will it change the color? And if we drink that, if it possible to be causes of the death? Sorry for my english

Wow 😲 fantastic 😍

It's Not HCL Gas But Fumes Of CL2 Gas.

When the barium chloride fell next to the test tube.... You need a spatula and some nitrile gloves.

Miss is the brown gas posionius or harmful

english was killed

Lab mein electronic battery se kr sakte hai check ?

nice

Thank you miss🙏😊

Notice that there’s water in the air

product link please

Very nice experiment miss

Well explanation

Very nice explanation 👍

Well explanation thank you miss I am from 8th D

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