ahmedislife ahmedislife

01-03-2022
Chemistry

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how many moles of methane (ch4) are in 7.31x10^25 molecules help please

how many moles of methane ch4 are in 731x1025 molecules help please class=

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dragomairequeen dragomairequeen

01-03-2022

Answer:

1.168 x 10^28

Explanation:

CH4= carbon + hydrogen: 12+(4 x1)= 16g

16 7.3 x 10^25

----- x ------------------- = 1.168 x 10^28

1 1

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