This topic contains 0 replies, has 0 voices, and was last updated by  EduGorilla 2 years, 5 months ago.

  • Author
    Posts
  • #793941 Reply
     EduGorilla 
    Keymaster
    Select Question Language :


    A spherical ball of radius 3 cm contains 66.66% of Fe. If density is 1.5 g/cm3, then what is the approximate number of moles of Fe present?

    Options :-

    1. 10
    2. 15
    3. 8
    4. 2
    5. #
    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: A spherical ball of radius 3 cm contains 66.66% of Fe. If density is 1.5 g/cm3, then what i….
Your information:




Verify Yourself




Log in with your credentials

or    

Forgot your details?

Create Account