2. Questions Bank
  3. UPSC
  4. Chemistry
  5. Acids, Bases and Salts / अम्ल, क्षार एवं लवण

UPSC Chemistry Acids, Bases and Salts / अम्ल, क्षार एवं लवण Question Bank Acids, Bases, Salts and Metals

  • question_answer
    Two elements gallium and oxygen combine to form a compound \[G{{a}_{2}}{{O}_{3}}\]. Which among the following is the valency of gallium? [NDA]

    A) 1                     

    B) 2

    C) 3                

    D) 4

    Correct Answer: C

    Solution :

    Not Available      


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