The set-up above would be useful for determining the amou...
The set-up above would be useful for determining the amount of
oxygen in air
water vapour in air
CO2 in air
arygen in air
Correct answer is B
No explanation has been provided for this answer.
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The electron configuration of carbon atom in its excited state is [ 6C] ...
In the above experiment X is? ...
The energy change which accompanies the addition of an electron to a gaseous atom is ...