**Contents**show

## What is the mass of 2 moles of hydrogen atom?

Answer: 1 mole of hydrogen gas weighs 2 gram so 2 moles weigh **4 grams** mate hope this helps.

## What is the mass of 2.0 mol?

2 Answers. 2.00 mol Ne has a mass of **40.4 g** .

## How many moles are in hydrogen gas?

Use the mass of the hydrogen gas to calculate the gas moles directly; divide the hydrogen weight by its molar mass of 2 g/mole. For example, 250 grams (g) of the hydrogen gas corresponds to 250 g / 2 g/mole = **125 moles**.

## How many grams are in 2 moles of hydrogen?

So, the mass of 2 moles of hydrogen is **4gram**.

## What is the mass of 2.0 moles of carbon?

From the above concept of mole we tell that one mole of carbon contains [12g] of carbon, which is the molar mass of carbon. So the amount of carbon present in [2] moles of carbon =[2 times 12{text{ }}g = **24g]**.

## What is 1l in grams?

How Many Grams are in a Liter?

Volume in Liters: | Weight in Grams of: | |
---|---|---|

Water | Granulated Sugar | |

1 l | 1,000 g |
700 g |

2 l | 2,000 g | 1,400 g |

3 l | 3,000 g | 2,100 g |