128.3 grams of methane (ch4) is equal to how many moles of methane

Answer : The moles of methane are, 8.01875 moles

Explanation : Given,

Mass of = 128.3 g

Molar mass of = 16 g/mole

Now we have to calculate the moles of methane.

Formula used :

Now put all the given values in this formula, we get the moles of methane.

Therefore, the moles of methane are, 8.01875 moles

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