2. Questions Bank
  3. UPSC
  4. Chemistry
  5. States of Matter / पदार्थ की अवस्थाएँ - गैस एवं द्रव

UPSC Chemistry States of Matter / पदार्थ की अवस्थाएँ - गैस एवं द्रव Question Bank Chemistry, Matter and its Composition

  • question_answer
          Blue vitriol is                    [UPPCS]

    A) Copper sulphate

    B) Calcium sulphate

    C) Iron sulphate

    D) Sodium sulphate

    Correct Answer: A

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