Question

12.044×10²³ number of he atoms into number of mole​

Answer 1

Explanation:

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Answer 2

Answer:

2 moles

Explanation:

1 mole of He atom=6.022×10^23 atoms of He

therefore 12.044×10^23 atoms of He=(12.044×10^23)/(6.022×10^23)=2moles