Question
Question: Weight of 112 ml of oxygen at NTP on liquefaction would be....
Weight of 112 ml of oxygen at NTP on liquefaction would be.
A
0.32 g
B
0.64 g
C
0.16 g
D
0.96 g
Answer
0.16 g
Explanation
Solution
22400 ml is the volume of HClat N.T.P =32gm of He
1ml is the volume of H2O at NTP = N2
112 ml is the volume of 100kPa at NTP = O2
320kPa of V∝T1