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750 L hydrogen gas at 0 0C and 1 at is equal to 33,44 moles.
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∙ 8y ago
Wiki User
∙ 8y agoData is less forcalculate. youneed pressure and temperature.
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How many moles of hydrigen are present in a 2 grams sample of hydrogen gas?
Mass (g) = Mr * Moles If you rearrange it, you get Moles = Mass/Mr Working with a 2dp periodic table you get: Moles = 2/1.01 =1.98 There are 1.98 moles of hydrogen in 2g of H2 gas.
How many moles of of hydrogen gas occupy 112L at stp?
Ideal gas equation. PV = nRT ===============
How many moles of water are produce when 45.3 moles of hydrogen reacts with oxygen?
Since hydrogen is a gas, we would need more information to answer it. As chance wrote, you will need twice as much hydrogen as oxygen. However, in order to know what the volume of that hydrogen is, we also need to know the temperature and pressure so that we can use the universal gas law to get the answer.
How many moles of hydrogen gas would be needed to react with excess carbon dioxide to produce 30.6 moles of water vapor?
CO2 + H2 -> CO + H2O one to one here 30.6 moles H2O (1 mole H2/1 mole H2O) = 30.6 moles Hydrogen gas needed
How many moles of nitrogen would be needed to completely react with 12 moles of hydrogen according to the balanced equation given below?
N2 + 3H2 -> 2NH3 3 moles hydrogen gas. You should know that because of the formula of ammonia.
How many moles of hydrogen gas are in 5.04 grams in hydrogen gas?
5 moles
How would you find the answer to this question How many moles of HCl can be formed when moles of hydrogen gas react with chlorine?
For each mole of hydrogen gas (H2) reacting with chlorine gas (Cl2), you will get 2 moles of HCl. H2 + Cl2 = 2 HCl
How many moles of hydrigen are present in a 2 grams sample of hydrogen gas?
Mass (g) = Mr * Moles If you rearrange it, you get Moles = Mass/Mr Working with a 2dp periodic table you get: Moles = 2/1.01 =1.98 There are 1.98 moles of hydrogen in 2g of H2 gas.
If 0.0276 g of Mg reacts with HCl how many moles of gas produced?
0,0011 moles of hydrogen are obtained.
How many moles of of hydrogen gas occupy 112L at stp?
Ideal gas equation. PV = nRT ===============
How many moles of ammonia gas are found in a 202 mL container at 35C and 750 mmHg?
.0000787 mol
How many moles of nitrogen are required to convert 9 mol hydrogen gas to ammonia gas?
9H2 + 3N2 ------> 6NH3 3 moles of N2 would be required.
How many moles are in 18.0grams of hydrogen gas?
There are approximately 8.91 mols in 18.0g of hydrogen gas. Calculation: 18.0g x (1mol/2.02g) = 8.91 mols One mole of hydrogen gas (H2) is 2.02g.
How many moles of water are produce when 45.3 moles of hydrogen reacts with oxygen?
Since hydrogen is a gas, we would need more information to answer it. As chance wrote, you will need twice as much hydrogen as oxygen. However, in order to know what the volume of that hydrogen is, we also need to know the temperature and pressure so that we can use the universal gas law to get the answer.
How many moles of hydrogen cyanide would be produced from the complete reaction of 10 moles of oxygen gas?
Absolutely none, as there is no oxygen in hydrogen cyanide. Its formula is HCN--one atom each of hydrogen, carbon and nitrogen.
How many moles of hydrogen gas would be needed to react with excess carbon dioxide to produce 30.6 moles of water vapor?
CO2 + H2 -> CO + H2O one to one here 30.6 moles H2O (1 mole H2/1 mole H2O) = 30.6 moles Hydrogen gas needed
How many moles of nitrogen would be needed to completely react with 12 moles of hydrogen according to the balanced equation given below?
N2 + 3H2 -> 2NH3 3 moles hydrogen gas. You should know that because of the formula of ammonia.
