This topic contains 0 replies, has 0 voices, and was last updated by  EduGorilla 2 years, 4 months ago.

  • Author
    Posts
  • #1128228 Reply
     EduGorilla 
    Keymaster
    Select Question Language :


    Iron nails are dipped into blue copper sulphate solution. After some time iron nails are :

    Options :-

    1. dissolved and blue colour is discharged.
    2. dissolved but blue colour is not discharged.
    3. not dissolved and blue colour is not discharged.
    4. not dissolved but blue colour is discharged.
    Post your Training /Course Enquiry
    Are You looking institutes / coaching center for
    • IIT-JEE, NEET, CAT
    • Bank PO, SSC, Railways
    • Study Abroad
    Select your Training / Study category
Reply To: Iron nails are dipped into blue copper sulphate solution. After some time iron nails are :….
Your information:




Verify Yourself




Log in with your credentials

or    

Forgot your details?

Create Account