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The mass of 112cm^(3) " of " NH(3) gas a...

The mass of `112cm^(3) " of " NH_(3)` gas at STP is

A

0.085 g

B

0.850 g

C

8.500 g

D

80.500 g

Text Solution

Verified by Experts

The correct Answer is:
A
Mass of 22,400 `cm^3` of `NH_3` at STP = 17g
mass of `112 cm^3` of `NH_3` at STP
`= (17)/(22400) xx 112 = 0.085 g `
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