Question

Find the number of gram molecules of oxygen in 61024 molecules of co

Answer 1

Explanation:

number of oxygen atoms= number of CO molecules=6.022×10²⁴

number of oxygen molecules=1/2×Number of oxygen atoms=1/2×6.022×10²⁴

Therefore, Number of g-molecules of O₂ molecules=3.011×10²⁴/6.022×10²³

=5-gram molecule