Question

calculate the no of H atom in 0.585mol C4H2

Answer 1

Answer:

2×0.585×Na atom

Explanation:

0.585 mol of C4H2

1 mol contain 6.022×10²³ particle

0.585 mol contain =0.585×6.022×10²³

each C4H2 contain 2 H atom

=2×0.585×6.022×10²³atoms