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a) Find the no.of moles of 112L NH3 at S...

a) Find the no.of moles of 112L `NH_3` at STP
(Hint: Atomic mass-N 14, H=1
b) Calculate the no. of molecules in it
c) Calculate the mass of 112L, `NH_3`

Text Solution

Verified by Experts

a) `(112/22.4)` = 5mole
b) ` 5xx 6.022 xx 10^23`
c) `5 xx 17`
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