2. Questions Bank
  3. JEE Main & Advanced
  4. Chemistry
  5. Redox Reactions / रेडॉक्स अभिक्रियाएँ

JEE Main & Advanced Chemistry Redox Reactions / रेडॉक्स अभिक्रियाएँ Question Bank Topic Test - Redox Reactions

  • question_answer
    16 gm of metal carbonate converts into 18.8 gm of metal oxalate. The equivalent mass of metal chloride is

    A) 50

    B) 85.5       

    C) 100

    D) 135.5

    Correct Answer: B

    Solution :

    [b] \[\frac{16}{E+30}=\frac{18.8}{E+44}\]
    \[16E+44\times 16=18.8\text{ }E+30\times 18.8\]
    \[2.8E=704-564=140\]
    \[E=50\]
    Equivalent mass of metal chloride
    \[=50+35.5=85.5\]


You need to login to perform this action.
You will be redirected in 3 sec spinner