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How do I answer the question in bold? Thank you!

How do I answer the question in bold? Thank you!-example-1
User Working
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1 Answer

1 vote

Answer:

6.7855 * 10^18

Step-by-step explanation:

There are 2 moles in H2

Avagadro's number: 6.022E23

8.14E42*1/6.022E23 * 1/2

=6.7855 * 10^18

User Saad Attieh
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6.0k points