Which of the following pairs have the same number of atoms ? (a) 16 g – InterviewSolution

1.

Which of the following pairs have the same number of atoms ? (a) 16 g of O2(g) and 4 g of H2(g) (b) 16 g of O2 and 44 g of CO2 (c) 28 g of N2 and 32 g of O2 (d) 12 g of C(x) and 23 g of Na(s)

Answer»

Which of the following pairs have the same number of atoms ?

(a) 16 g of $O_{2} (g)$ and 4 g of $H_{2} (g)$

(b) 16 g of $O_{2}$ and 44 g of $C O_{2}$

(c) 28 g of $N_{2}$ and 32 g of $O_{2}$

(d) 12 g of C(x) and 23 g of Na(s)

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