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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The number of molecules in 4.25 g of ammonia is approximately (a) 0.5 x 10^23 (b) 1.5 x 10 ^23 (c) 3.5 x 10^23 (d) 2.5 x 10^23

The number of molecules in 4.25 g of ammonia is approximately (a) 0.5 x 10^23 (b) 1.5 x 10 ^23 (c) 3.5 x 10^23 (d) 2.5 x 10^23

The number of molecules in 4.25 g of ammonia is approximately (a) 0.5 x 10^23 (b) 1.5 x 10 ^23 (c) 3.5 x 10^23 (d) 2.5 x 10^23