Forum

Forums
JEE
Chemistry
The volume, in mL, ...
 
Notifications
Clear all

The volume, in mL, of 0.02 M K2Cr2O7 solution required to react with 0.288 g of ferrous oxalate in acidic medium is ………….

 
Chemistry
Last Post by nikhil04 4 years ago
1 Posts
2 Users
0 Likes
1,082 Views
0
20/09/2020 11:07 am
Topic starter
aditi07 
(@aditi07)
Famed Member
1359 Posts
1130 3 2

The volume, in mL, of 0.02 M K2Cr2O7 solution required to react with 0.288 g of ferrous oxalate in acidic medium is …………. (Molar mass of Fe = 56 g mol–1)

Add a comment
Topic Tags
jee jee main 2020
1 Answer
0
20/09/2020 11:12 am
nikhil04 
(@nikhil04)
Noble Member
1353 Posts
0 1129 0

milliequivalent of K2Cr2O7 = milliequivalent of FeC2O4

Vml x 0.02 x 6 = 0.288/144 x 3 x 1000

Vml x 0.02 x 6 = 2 x 6

Vml = 100 ml

Add a comment
Forum Jump:
  Previous Topic
Next Topic  
Related Topics
Topic Tags:  jee (1543) , jee main 2020 (199) ,
Share:

How Can We Help?

    Home

    About Us

    Contact Us

    Privacy Policy

    Term of Use

    Copyright © 2020 Eanshub

    All Rights Reserved