What is the total mass of 2 0 moles of hydrogen gas?

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
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