Question

6. 1 mole of CO2 contains
(A) 3 g atoms of CO2
(C) 6.02 x 10- atoms of oxygen
(B) 18.1 x 10^23 molecules CO2
(D) 6.02 x 10^23 atoms of carbon​

Answer 1

Answer:

the answer is 6.022×10^23 atoms

Because the 1 mole of any element contains 6.022×10^23 molecules