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1:3 because...

in the equation N2+3H2---> 2NH3

the product is 2NH3... there are 2 Nitrogens and 6 Hydrogens (2*3) making the ratio 2:6; but the correct simplified answer is 1:3

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12y ago
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7mo ago

The mole-to-mole ratio of nitrogen gas (N2) to hydrogen gas (H2) is 1:3. This means that in a balanced chemical equation, one mole of N2 reacts with three moles of H2 to form two moles of ammonia (NH3) in the Haber process.

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Q: What is the mole to mole ratio of nitrogen gas and hydrogen gas?
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If 6 liters of hydrogen gas are used how many liters of nitrogen gas will be needed for the above reaction at STP?

For the reaction N₂ + 3H₂ → 2NH₃, the mole ratio of hydrogen gas to nitrogen gas is 3:1. Since 6 liters of hydrogen gas is used, you would need 2 liters of nitrogen gas at STP for this reaction according to the stoichiometry of the reaction.


How many nitrogen atoms are in .25 mole of nitrogen gas?

There are 1 mole of nitrogen gas molecules contain 2 nitrogen atoms. Therefore, 0.25 mole of nitrogen gas would contain 0.25 * 2 = 0.5 moles of nitrogen atoms.


Nitrogen gas react with hydrogen gas to form ammonia what are the reactants in this chemical reaction?

nitrogen gas and hydrogen gas


How many moles of ammonia gas are produced by the reaction of 3 mole of nitrogen gas with excess hydrogen gas N2 H2 ---- NH3?

N2 + 3H2 --> 2NH3 You have been told, indirectly, that nitrogen limits and will drive the reaction. 3 moles N2 (2 moles NH3/1 mole N2) = 6 moles ammonia gas produced ========================


Which gas has the lowest mass per mole?

Hydrogen gas has the lowest mass per mole, with a molar mass of approximately 2 grams per mole.


What is the chemical formula when nitrogen gas reacts with hydrogen gas?

Nitrogen and hydrogen react to form ammonia. This is the reaction in the Haber process, in which the gases are mixed at high pressure and moderately high temperature and passed over an iron catalyst.


How many moles of nitrogen are needed to convert 9.0 mole hydrogen gas to ammonia gas?

The balanced chemical equation for the reaction is: N2 + 3H2 → 2NH3 From the equation, 1 mole of N2 reacts with 3 moles of H2 to produce 2 moles of NH3. Therefore, to convert 9.0 moles of H2, you would need 9.0/3 = 3.0 moles of N2.


When 1 liter of nitrogen gas reacts with 3 liters of hydrogen gas at constant temperature and pressure how many liters of ammonia gas will be produced?

When 1 liter of nitrogen gas reacts with 3 liters of hydrogen gas, they will react to produce 2 liters of ammonia gas. This follows the balanced chemical equation: N2 + 3H2 → 2NH3. Each mole of nitrogen reacts with 3 moles of hydrogen to produce 2 moles of ammonia.


What gas is made when hydrogen combines with nitrogen?

When hydrogen combines with nitrogen, it forms ammonia gas (NH3).


How cannitrogen gas be synthesized to ammonia?

Nitrogen gas can be synthesized to ammonia through a process called Haber-Bosch process, which involves reacting nitrogen gas with hydrogen gas at high pressure and temperature in the presence of an iron catalyst. This reaction converts the nitrogen gas into ammonia which can then be used as a fertilizer or in various industrial processes.


What is the usual state of hydrogen and nitrogen?

the usual state of both hydrogen and nitrogen are gas.


Is ammonia gas a compound or a mixture?

Ammonia gas is a compound. It is composed of two elements, nitrogen and hydrogen, that are chemically bonded together in a fixed ratio (NH3).