Question

Calculate the moles of citric acid present in 65.Og of citric acid. The molar mass of the compound is 192g/mol. Report the value and explain how you got it

Answer 1

To find the moles of citric acid in 65.0 g of substance, divide the mass by the molar mass (192 g/mol), yielding 0.339 moles of citric acid.

Step-by-step explanation:

To calculate the moles of citric acid present in 65.0 g of citric acid with a molar mass of 192 g/mol, you would use the following formula:

Moles of citric acid = Mass of citric acid (g) / Molar mass of citric acid (g/mol)

Substituting the given values into the formula:

Moles of citric acid = 65.0 g / 192 g/mol = 0.339 moles

This result indicates the amount of citric acid in moles.