Question

calculate the number of mass of 0.25 mole of steam​

Answer 1

Answer:

100.66625 grams

Explanation:

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Answer 2

Answer:

4.5 grams

Explanation:

1 mole of steam ( water)  weighs equal to the molecular mass of water. Thus the amount of present in 0.25 mole of it​ is 4.5 grams