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

Hence the mass of 0.5 moles of nitrogen atom is **7g**.

## What is the mass of 0.5 mole of n2?

mass of 1 mole of nitrogen gas (N₂ ) = 14 * 2 = 28 gram. therefore mass in 0.5 moles is , = 28 * 0.5. = 14 .0. therefore mass of 0.5 moles of N₂ = **14 grams** .

## What is the mass in gram 0.5 mole of S?

One mole of sulphur contains 32 amu. so 0.5 mole will have **16 amu**.

## What is the mass of 0.2 mole of nitrogen gas?

m=M×n=28×0.2=**5•6g**.

## What is the mass of 5 Mole of hydrogen gas?

Hydrogen’s molar mass is 1.008 g/mol. Hydrogen gas’s formula is H2 meaning its composed of two hydrogens therefore its molar mass is 2.016 g/mol. 5 mol H2 x 2.016g/mol = **10.08 g**.

## What is the mass of 2.5 mole of CO2?

2.5 mole of co2 = 2.5 x 4.4 = **11g**.

## How do you find the mass of 0.5 moles of CO2?

**To find the mass of a certain number of moles of a substance, we multiply the number of moles of the substance by its molar mass.**

- Carbon dioxide (CO2) has a molar mass of 44.01 g/mol . Here, there are 0.5 mol of the molecule. So, the mass of this sample is:
- m=44.01 gmol ⋅0.5mol.
- ≈22 g.

## What is the mass of 0.5 mole of ammonia and water?

Hence the mass of 0.5 moles of NH3 = 17/2 u (OR) **8.5 u**.

## What is the formula for moles to grams?

In order to convert the moles of a substance to grams, you will need to **multiply the mole value of the substance by its molar mass**.