How many moles are in 12×10¹¹ atoms of He

asked Apr 2, 2022 217k views

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4 votes

Answer:

about 2 moles

Step-by-step explanation:

the real answer not rounded is 1.9926466357524e-12

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3 votes

1,200,000,000,000

Multiple 10 to the power of 11

10x10x10x10x10x10x10x10x10x10x10=100,000,000,000

Then multiply by 12

Edward Young answered Apr 7, 2022

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