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pickupchik [31]
3 years ago
6

b. Determine the molecular formula of a molecule with an empirical formula NH2and a molar mass of 32 g/mol.

Chemistry
1 answer:
VladimirAG [237]3 years ago
5 0
I'm taking this lesson now, so imma help u ( if u need anything else ask me)

so given Molar mass= 32 g/mol
molar mass= (empirical formula) n
32 = (14x1 + 2x1) n
32 = 16 n , so n= 2
so, molecular formula= N2H4
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