**Contents**show

## How many moles are in 45 g of CL?

= >**0.6**⋅mol Cl2 gas.

## How many moles are in 35 grams of chlorine gas?

Answer: The answer is **35.453**.

## How many moles are there in 70.9 g of chlorine?

To solve this problem, you want to have your periodic table (to find the molar mass (g/mol) of Cl2), calculator, and Avogadro’s number handy. The approach is outlined below: 39.2 g Cl2(**1 mole** of Cl270.9 g Cl2)(6.022⋅1023molecules Cl21 mole Cl2)=3.33⋅1023 molecules Cl2 . Hence, the answer is 3.33⋅1023 molecules of Cl2.

## How many grams of chlorine are equal to 5 moles of chlorine?

So if you have a mole of Cl atoms you have 6.023 x 10^23 atoms of Cl. Since a mole of chlorine atoms has a mass of 35.453 grams, then a weighted average mass for one of those atoms will be equal to (34.453 grams/mole ÷ 6.023 x 10^23 atoms/mole =) **5.720** x 10^-23 grams per atom (notice the negative sign).

## How many grams of chlorine are in one mole of chlorine?

So **35.5g gram** of Chlorine contain 1 mole chlorine atom.

## How many moles of chlorine are there in 213g of cl2?

So the mass is 213 grams. So, the mass of **3 moles** of chlorine molecule is 213gram.