One mole of CO2 contains:
A. 6.022×10^23 atoms of oxygen
B. 6.022×10^23 atoms of carbon
C. 22-gram electrons
D. Both B and C
Answer
Correct Answer: D. Both B and C
1 gram molecule of CO2 is equal to _____.
A. 16 g
B. 18 g
C. 32 g
D. 44 g
A. 6.022×10^23 atoms of oxygen
B. 6.022×10^23 atoms of carbon
C. 22-gram electrons
D. Both B and C
Correct Answer: D. Both B and C
A. 16 g
B. 18 g
C. 32 g
D. 44 g