# Best answer: How do you calculate one mole of a compound?

Contents

·

## How many molecules are in 1 mole of a compound?

1 mole of compound has 6.022×1023 molecules.

## How do I calculate moles?

How to find moles?

1. Measure the weight of your substance.
2. Use a periodic table to find its atomic or molecular mass.
3. Divide the weight by the atomic or molecular mass.
4. Check your results with Omni Calculator.

## How do you calculate 1 mole of NaCl?

If you had the compound sodium chloride (NaCl), you would add the mass of 1 mol of sodium and 1 mol of chlorine. This would give you the mass of 1 mol of sodium chloride which would be about 58.443 g.

## How do you calculate moles from molarity?

To calculate the number of moles in a solution given the molarity, we multiply the molarity by total volume of the solution in liters.

## How do you find 1 mole of Na?

How many atoms are in a 3.5 g sample of sodium (Na)? In this example, multiply the grams of Na by the conversion factor 1 mol Na/ 22.98 g Na, with 22.98g being the molar mass of one mole of Na, which then allows cancelation of grams, leaving moles of Na.

## How many moles are in HCl?

Using periodic table you can find molar mass of HCl, which is 36.458 g/mol. This means 1 mol of HCl is 36.458 grams. So 20 g of HCl is 0.548 mol.

THIS IS IMPORTANT:  Question: Will Freeze Away remove moles?