Question

calculate the number of mole in 25 grams of co2
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Answer 1

Answer:

The answer is 44.0095. We assume you are converting between grams CO2 and mole. You can view more details on each measurement unit: molecular weight of CO2 or mol This compound is also known as Carbon Dioxide. The SI base unit for amount of substance is the mole.

Answer 2

25 GRAMS OF CARBON DIOXIDE WILL HAVE 0.568 mol OF MOLES.

Explanation:

• Every mole of a substance contains $6.022*10^{23}$ atoms / molecules / ions.
• The number of moles are equal to the molar mass of a substance.
• The number of molecules can be calculated by dividing the given mass by the molar mass of the substance.
• The molar mass of carbon dioxide is (12 + 2x16) = 44 g/mol.
• Therefore, the number of moles in 25 g of CO2 will be:

        $n=\frac{w}{m}\\ \\n=\frac{25}{44} \\\\n=0.568mol$

        0.568 mol carbon dioxide is present in its 25 g.