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: 12th pass
        
calculate the total no. of electrons in 180 ml of water
21 days ago

Answers : (1)

Arun
16262 Points
							
180 mL water X 1 g/mL = 180 g water 

moles H2O = 180 g / 18 g/mol = 10 mole H2O 

Number of H2O molecules = 10 mol X 6.02X10^23 molecules/mole= 6.02X10^24 molecules 

Total electrons in 1 H2O molecule = 10 electrons/molecule 

So, 6.02 X 10^24 molecules X 10 electrons/molecule = 6.02 X 10^25 electrons
21 days ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

Get Extra Rs. 1,590 off

COUPON CODE: SELF10


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

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


Get Extra Rs. 276 off

COUPON CODE: SELF10

Ask Experts

Have any Question? Ask Experts

Post Question

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