Table of Contents

- 1 What is the number of moles in chlorine?
- 2 How can we calculate number of moles?
- 3 How many moles are there in 45g of CL?
- 4 How many moles are in 58g NaCl?
- 5 How do you find the mass of chlorine?
- 6 How many moles does 71 g chlorine will have?
- 7 How do you calculate the molarity of a solution?
- 8 How do you find the mass of one mole of NaCl?

## What is the number of moles in chlorine?

›› More information from the unit converter The answer is 35.453. We assume you are converting between grams Chlorine and mole. You can view more details on each measurement unit: molecular weight of Chlorine or mol The molecular formula for Chlorine is Cl. The SI base unit for amount of substance is the mole.

### How can we calculate number of moles?

Number Of Moles Formula

- The formula for the number of moles formula is expressed as.
- Given.
- Number of moles formula is.
- Number of moles = Mass of substance / Mass of one mole.
- Number of moles = 95 / 86.94.

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

= >0.6⋅mol Cl2 gas.

**How many moles are there in 45g of Cl?**

**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 moles are in 58g NaCl?

1 mol

So, 1 mol of NaCl has a mass of 58,5 g.

### How do you find the mass of chlorine?

Answer: To find the atomic mass of chlorine, the atomic mass of each isotope is multiplied by the relative abundance (the percent abundance in decimal form) and then the individual masses are added together. The atomic mass of chlorine is 35.45 amu.

#### How many moles does 71 g chlorine will have?

1 mole of chlorine gas is Cl2=2×35.5g=71g=Grammolecularweight. Gram molecular weight is the mass in grams of the substance numerically equal to its molecular weight, chlorine is a halogen, and an elemental gas, and occurs as Cl2.

**What is the molecular weight of a mole of chlorine?**

Chlorine (Cl2), average atomic weight about 35.45 (about 76\% Cl35 and 34\% Cl37), so molecular weight is about 70.90 (g/mole). How many grams of chlorine do you have? Just divide the number of grams by 70.90 and that’s the number of moles. If you want, multiply the grams of chlorine you have by 0.014104 to get the number of moles that you have.

**How do you calculate the number of moles in a mole?**

Just divide the number of grams by 70.90 and that’s the number of moles. If you want, multiply the grams of chlorine you have by 0.014104 to get the number of moles that you have. So for calculating number of moles, given mass will always be given otherwise it is difficult to calculate no of moles.

## How do you calculate the molarity of a solution?

Besides, for calculating molarity we use the following equation: Molarity = moles of solute / litres of solution. First of all, before you can use this equation you need to know how many moles of solute are there in the solution. For finding out this, you have to multiply the mass of solute by its molar mass conversion factor.

### How do you find the mass of one mole of NaCl?

Example, If you want to find the molar mass of common salt (Sodium Chloride- NaCl) You add the mass of each element of it. Most noteworthy, each molecule has 1 Na (Sodium) and 1 Cl (Chloride) atom. So, in this way the mass of one mole of NaCl is the mass of Na and mass of Cl: NaCl = Na + Cl