Liquid Oxygen is __________.
A. Diamagnetic
B. Paramagnetic
C. Both A and B
D. Antimagnetic
The mass of one molecule of oxygen is _________.
A. 16 g
B. 32/3.02×1023 g
C. 32 g
D. 32/6.02×1023 g
One gram atom of Oxygen(O) is equal to _____.
A. 40 g
B. 23 g
C. 12 g
D. 16 g