MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
Simran Bhatia Grade: 11
        Equal weights of methane and hydrogen are mixed in an empty container at 25°C. the fraction of the total pressure exerted by hydrogen is 

a. 1/2
b. 8/9
c. 1/9
d. 16/17
3 years ago

Answers : (1)

Kevin Nash
askIITians Faculty
332 Points
										Sol. Let x grams of each hydrogen and methane are mixed,

Moles of H2 = x/2
Moles of CH4 = x/16
⇒ Mole-fraction of H2 = (x/2)/(x/2 + x/16) = 8/9
⇒ (Partial pressure of H_2)/(Total pressure) = mole-fraction of H2
= 8/9
3 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies
  • Complete JEE Main/Advanced Course and Test Series
  • OFFERED PRICE: Rs. 15,900
  • View Details
Get extra Rs. 2,385 off
USE CODE: COUPON10
Get extra Rs. 413 off
USE CODE: COUPON10

Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details