1.

Which of hte following contains maximum number of molecules: (a) 4 g of O2 (b) 4 g of NH3 (c) 4 g of CO2 (d) 4 g of SO2

Answer»

Which of hte following contains maximum number of molecules:
(a) 4 g of O2 (b) 4 g of NH3
(c) 4 g of CO2 (d) 4 g of SO2



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