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
Grade: 11

                        

Find mole fraction of solute in 0.5 molal NaOH solution ? Sir, here how to find moles of solute.

3 years ago

Answers : (1)

Arun
24738 Points
							
Molatity = x .1000/(1 -x) M
where x is mole fraction, M is molar mass of solvent ,
now,
2 = 1000x/(1-x)18
 
36/1000 =x/(1-x)
 
0.036- 0.036x = x
 
0.036 =1.036x
 
x =0.036/1.036
x =0.03474
3 months ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Ask Experts

Have any Question? Ask Experts

Post Question

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