GENERAL KNOWLEDGE

GK

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the mass of 3.36 dm3 (litres) of ozone gas (O3) at RTP?(Note:One mole of gas occupies 24dm 3
A
6.7 grams
B
0.140 grams
C
4.8 grams
D
2.4 grams
E
67 grams
Explanation: 
There is 1 question to complete.