10th Class Science Metals and Non-metals / धातु और अधातु Question Bank Metals and Non-Metals

  • question_answer
    Which of the following reactions is known as slaking of lime?

    A) \[CaS{{O}_{3}}\to CaO+C{{O}_{2}}\]

    B) \[CaO+2HCl\to CaC{{l}_{2}}+{{H}_{2}}O\]

    C)  \[CaC{{O}_{3}}+{{H}_{2}}O\to Ca{{(OH)}_{2}}+C{{O}_{2}}\]

    D)  \[CaO+{{H}_{2}}O\to Ca{{(OH)}_{2}}\]  

    Correct Answer: D

    Solution :

    Not Available


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