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Properties of Dihydrogen and its Commercial Preparation
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This video deals with the properties of Dihydrogen along with it's commercial preparation. Water is described too.

Tamanna Chaudhary is teaching live on Unacademy Plus

Tamanna Chaudhary
नमस्ते 🙏 The Newton's apple. 🍎

Unacademy user
Mujhe methas me bahut problem aa rhi hai sir ji mere WhatsApp number 9977083677
mam u clear neet exam
Boiling point is not correct ..
what is interstitial metal, mam..
Shruti Sandhya
a year ago
no need to explain ., u already mention that.. thanku
Yes, I have:)
what is atomic torches ???
Atomic torches is the instrument used for cutting and welding purposes. You must be aware of the fact that in Dihydrogen, the bond between two hydrogen is very strong and it will only break on the application of sufficiently large energy. In Atomic hydrogen torch, this large amount of energy required is provided by electric arc which leads to the dissociation of Dihifrogrn into two atomic hydrogen that are very reactive. Due to their high reactivity they instantly combine giving a large amount of energy ( energy that is large enough for welding purposes)
thanku so much ma'am