Chemistry, asked by gapvvh8c, 11 months ago

Calculate the number of moles in in 8 grams of of helium
Please answer fast

Answers

Answered by Anonymous

2

hope it will help you....

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Answered by kabirsingh18

2

Answer:

n=mass/molar mass

n=8/4 = 2 moles

Explanation:

this this is because the given mass is 8 grams and the molar mass of helium is 4 u

thank u

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