Q18Multiple correct
Which of the following pairs have the same number of atoms?
- (i)16 g of O2(g) and 4 g of H2(g)
- (ii)16 g of O2 and 44 g of CO2
- (iii)28 g of N2 and 32 g of O2
- (iv)12 g of C(s) and 23 g of Na(s)
Show answer
(iii) 28 g of N2 and 32 g of O2
(iv) 12 g of C(s) and 23 g of Na(s)