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Rudiy27
3 years ago
10

What is the mass of 3.5 moles of helium gas?

Chemistry
2 answers:
xeze [42]3 years ago
4 0

Answer:

14.009.107‬

Explanation:

Moles to Grams helium

1 mole is equal to 1 moles Helium, or 4.002602 grams

4.002602 x 3=  12.007.806

4.002602 : 2 = 2.001.301

12.007.806+2.001.301= 14.009.107‬

andrew11 [14]3 years ago
3 0

Answer:

1 mole is equal to 1 moles Helium, or 4.002602 grams.

Explanation:

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