Question

Which has maximum molecules 7 gram and 220 gram n2o 16 gram no2 and 16 grams so2 20g h2?

Answer 1

Answer:

•7g nitrogen = 7/ 14= 0.5 mole

• 2g hydrogen = 2 / 1 = 2 mole

• 16g NO2 = 16 /23

• 6g Oxygen = 6/ 16

2g hydrogen has more molecules

hope it helps you.