Nitrogen and hydrogen can react to form ammonia:N2(g) + 3

Introductory Chemistry | 5th Edition | ISBN: 9780321910295 | Authors: Nivaldo Tro

Problem 2Q Chapter 8

Introductory Chemistry | 5th Edition

  • 2901 Step-by-step solutions solved by professors and subject experts
  • Get 24/7 help from StudySoup virtual teaching assistants
Introductory Chemistry | 5th Edition | ISBN: 9780321910295 | Authors: Nivaldo Tro

Introductory Chemistry | 5th Edition

4 5 0 375 Reviews
30
2
Problem 2Q

PROBLEM 2Q

Nitrogen and hydrogen can react to form ammonia:

N2(g) + 3 H2(g)→2 NH3(g)

(a) Write ratios showing the relationships between moles of each of the reactants and products in the reaction.

(b) How many molecules of H2 are required to completely react with two molecules of N2?

(c) How many moles of H2 are required to completely react with 2 mol of N2?

Step-by-Step Solution:

Solution 2Q

Step 1:

(a)One mole of N2 reacts with 3 moles of H2 to give 2 moles of ammonia.The ratio of number of moles of N2:H2:NH3 is 1:3:2

Step 2:

1 mole of H2 contains 6.023 1023 molecules of H2

In the problem 3 mole of  H2 reacts with 1 mole of N2 .

Or 3 6.023 1023molecules of H2 reacts with  6.023 1023 molecules of N2

Thus 1 molecule of N2 reacts with =3 molecules of H2

Or 2 molecule of N2 reacts with  23 molecules of H2=6 molecules of H2

Step 3 of 3

Chapter 8, Problem 2Q is Solved
Textbook: Introductory Chemistry
Edition: 5
Author: Nivaldo Tro
ISBN: 9780321910295

×
Log in to StudySoup
Get Full Access to Introductory Chemistry - 5 Edition - Chapter 8 - Problem 2q

Forgot password? Reset password here

Join StudySoup for FREE
Get Full Access to Introductory Chemistry - 5 Edition - Chapter 8 - Problem 2q
Join with Email
Already have an account? Login here
Reset your password

I don't want to reset my password

Need help? Contact support

Need an Account? Is not associated with an account
Sign up
We're here to help

Having trouble accessing your account? Let us help you, contact support at +1(510) 944-1054 or support@studysoup.com

Got it, thanks!
Password Reset Request Sent An email has been sent to the email address associated to your account. Follow the link in the email to reset your password. If you're having trouble finding our email please check your spam folder
Got it, thanks!
Already have an Account? Is already in use
Log in
Incorrect Password The password used to log in with this account is incorrect
Try Again

Forgot password? Reset it here