# What is the mass of 1 5 moles of calcium?

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## What is the mass of 1.5 moles?

1.5 moles is ( 1.5 x 44.0), or 66 grams. Or, you can set it up with the unit-factor method.

## What is the mass of 0.5 mole of calcium?

0.5 moles of calcium element have a mass of 20g.

## How many moles are in 1 mole of calcium?

Each mole of CaCO3 contains 1 mole of calcium. You need 6 moles of CaCO3 to obtain the required 6 moles of Ca2+. Each mole of CaCO3 has a mass of 100 g. You need 6 moles * 100 g/mole = 600 g.

Ion Ca2+ 40 0.40 40

## What is 0.5 mole mass?

Mass of 0.5 mole of water is 9g.

## What is the mass of 4 moles of calcium atoms?

Answer: since the atomic weight of calcium is 40 therefore 1 mole will have 40 grams weight. hence 4 moles will have 160grams weight. hope this helps you.

## How many atoms of calcium are present in a 5.0 mole sample?

In one mole of calcium there are 6.022 x 10^ 23 atoms.

## How many molecules are in 0.01 moles?

Number of water molecules=0.01mol x 6 x 1023 mol-1 = 6 x 1021. Hope it helps you!

## What is the mass of 3 moles of calcium atoms?

The number of moles is represented as n, the mass is represented as m, and the molar mass is represented as M. Therefore, mass=332.9g . Note: Calcium chloride is an inorganic compound, a salt with the substance recipe CaCl2 .