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Hydrogen gas contains H2 molecules. 1 mole of H2 gas contains Avogadros number of molecules, 6.022 X 1023
therefore there are 2 twice as many atoms of hydrogen
12.024 X 1023 = 1.204 X 1024
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∙ 11y ago
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How many atoms of hydrogen does oxygen have?
none - it's a pure gas, just oxygen none - it's a pure gas, just oxygen
How many atoms are in 1g of hydrogen gas?
Amount of hydrogen gas = 1.0/2.0 = 0.50mol In each molecule of hydrogen gas there are two hydrogen atoms. 1 mol of H2 contains 6.02 x 1023 molecules (avogadro constant). Number of H atoms = 2 x 0.50 x 6.02 x 1023 = 6.02 x 1023
Is hydrogen gas a compound?
Yes, hydrogen gas is a compound. It is made up of molecules which consist of two atoms of hydrogen, an element. It just happens that the same name is used for the gas as for the element.
How many liters of ammonia gas can be formed from 13.7 L of hydrogen gas at 93.0 C and a pressure of 40.0kPa?
At a constant temperature and pressure a mole of any gas has the same volume. So all you need to know to answer this question is that there are two atoms of hydrogen in a molecule of hydrogen gas and three atoms of hydrogen in a molecule of ammonia gas. 13.7 L * 2/3 = 9.13 L. You can check this by plugging the values into the ideal gas equation, pV = nRT (look on Wikipedia for "Ideal gas law")
If you combine four atoms of oxygen gas and two atoms of hydrogen gas how many atoms of water and oxygen gas will be produced?
I was wondering about this... but I think if you combined..The four oxygen gas O2, and the two of Hydrogen gas H2.. and predict was will happened I guess this is what it will or might be calculate, but Im not sure.KKKO2O2+H2H1O4+H2O2H
How many hydrogen atoms are in 45.0 grams of hydrogen gas?
45,0 grams of hydrogen gas have 135,5.10e23 atoms.
How many atoms of hydrogen does a molecule of hydrogen gas contain?
Two.
What atoms are in hydrogen gas?
Only hydrogen atoms.
What gas is formed when hydrogen atoms fuse?
The gas formed when hydrogen atoms fuse is helium. Stars do this.
Is it the hydrogen atoms or carbon atoms that burns to make gas hot?
it is the hydrogen that burns to make gas hot
Why is hydrogen gas an element?
Hydrogen gas is an element because it is composed only of hydrogen atoms.
How many atoms of hydrogen does oxygen have?
none - it's a pure gas, just oxygen none - it's a pure gas, just oxygen
How many atoms of oxygen in one mole of hydrogen chloride gas?
Zero. The formula for hydrogen chloride gas is HCl. It does not contain oxygen.
How many atoms are in each molecule of natural gas?
There is carbon1 and 4 hydrogen
What gas is the sun burning?
The SUN does NOT BURN gas. It is a FUSION of hydrogen atoms into helium atoms.
How many atom does hydrogen have?
One molecule of hydrogen gas contains two hydrogen atoms.
Is hydrogen made of gas?
Hydrogen molecules, which is hydrogen atoms linked together.
