According to the reaction N2O3(g) + 6H2(g) ->2NH3(g) + 3H2O(g) how many moles of NH3(g) could be formed from the reaction of 0.22 mol of N2O3(g) with 0.87 moles of H2.

Expert Answers

| Certified Educator

`N_2O_3(g) + 6H_2(g) ->2NH_3(g) + 3H_2O(g) `

Mole ratio

`N_2O_3:H_2 = 1:6`

Amount of `N_2O_3` added `= 0.22mol`

Amount of `H_2` added `= 0.87mol`

Amount of `H_2` required to react with `0.22` moles of `N_2O_3` is `0.22xx6 = 1.32`

Though the mole ratio for `N_2O_3:H_2` of the reaction is 1:6, the added mole ratio is less than this. So all the `N_2O_3` will not react. Instead of that all the `H_2` will react.

Amount of `H_2` reacted `= 0.87mol`

Mole ratio

`H_2:NH_3 = 6:2 = 3:1`

Amount of `NH_3` produced `= 0.87/3 = 0.29`

So 0.29 moles of `NH_3` will be produced.

Approved by eNotes Editorial Team

We’ll help your grades soar

Start your 48-hour free trial and unlock all the summaries, Q&A, and analyses you need to get better grades now.

30,000+ book summaries
20% study tools discount
Ad-free content
PDF downloads
300,000+ answers
5-star customer support

Start your 48-Hour Free Trial

Already a member? Log in here.

Are you a teacher? Sign up now

Science

Latest answer posted August 13, 2018 at 2:15:02 PM

Calculate the entropy change for the reaction: N2(g) + 3H2(g) -> 2NH3(g) Entropy data: NH3 = 192.5 J/mol K H2 = 130.6 J/mol K N2 = 191.5 J/mol K

1 Educator answer

Science

Latest answer posted September 06, 2010 at 5:02:04 AM

Ethanol, C2H5OH burns with oxygen in air to give carbon dioxide and water. What is the amount (in moles) of water produced from 0.51 mol C2H5OH? The equation is C2H5OH + 3O2 -----> 2CO2 + 3H2O.

7 Educator answers

Science

Latest answer posted March 16, 2016 at 1:32:16 PM

For 1 mole of H2 (g) produced, how many moles of electrons are transferred in the electrolysis of water?

1 Educator answer

Science

Latest answer posted October 26, 2012 at 1:17:04 PM

What is using these equations below calculate the enthalpy for the reaction : 2H2 (g) + O2 (g) -> 2H2O (g) ΔH = ?1. 2O (g) -> O2 (g) ΔH= -294 kj/mol 2. H2O (l) -> H2O...

1 Educator answer

Science

Latest answer posted July 28, 2013 at 1:22:07 PM

In the reaction 2H2S + 3O2 -> 2SO2 +2H2O how many moles of O2 are necessary to react with 0.75 moles of H2S?

1 Educator answer

According to the reaction N2O3(g) + 6H2(g) ->2NH3(g) + 3H2O(g) how many moles of NH3(g) could be formed from the reaction of 0.22 mol of N2O3(g) with 0.87 moles of H2.

Expert Answers

We’ll help your grades soar

Related Questions

Calculate the entropy change for the reaction: N2(g) + 3H2(g) -&gt; 2NH3(g) Entropy data: NH3 = 192.5 J/mol K H2 = 130.6 J/mol K N2 = 191.5 J/mol K

Ethanol, C2H5OH burns with oxygen in air to give carbon dioxide and water. What is the amount (in moles) of water produced from 0.51 mol C2H5OH? The equation is C2H5OH + 3O2 -----&gt; 2CO2 + 3H2O.

For 1 mole of H2 (g) produced, how many moles of electrons are transferred in the electrolysis of water?

What is using these equations below calculate the enthalpy for the reaction : 2H2 (g) + O2 (g) -&gt; 2H2O (g) ΔH = ?1. 2O (g) -&gt; O2 (g) ΔH= -294 kj/mol 2. H2O (l) -&gt; H2O...

In the reaction 2H2S + 3O2 -&gt; 2SO2 +2H2O how many moles of O2 are necessary to react with 0.75 moles of H2S?

Calculate the entropy change for the reaction: N2(g) + 3H2(g) -> 2NH3(g) Entropy data: NH3 = 192.5 J/mol K H2 = 130.6 J/mol K N2 = 191.5 J/mol K

Ethanol, C2H5OH burns with oxygen in air to give carbon dioxide and water. What is the amount (in moles) of water produced from 0.51 mol C2H5OH? The equation is C2H5OH + 3O2 -----> 2CO2 + 3H2O.

What is using these equations below calculate the enthalpy for the reaction : 2H2 (g) + O2 (g) -> 2H2O (g) ΔH = ?1. 2O (g) -> O2 (g) ΔH= -294 kj/mol 2. H2O (l) -> H2O...

In the reaction 2H2S + 3O2 -> 2SO2 +2H2O how many moles of O2 are necessary to react with 0.75 moles of H2S?