Question

Q.10
The volume at STP of 0.22g of CO2 is the same as that of
1) O 320mg of SO,
2)
0.085g of NH3
3) 0 0.01g of hydrogen
4)
all the above​

Answer 1

Answer:

Explanation:lume at ntp of 022 g of co2 is same as - Chemistry ... At N.T.P 1 mole of CO2 gas =22.4L. Mass of ... therefore 0.22g of gas = 0.22/44 moles= 0.005 moles ... 0.01 g of hydrogen gas = 0.01/2= 0.005 moles ... Molar mass of ammonia= 17 g. 0.085g= 0.085/17=0.005 moles ... Hence all of the above are correct ..