JEE Main & Advanced Chemistry Hydrogen & Its Compounds / हाइड्रोजन और इसके यौगिक Question Bank Critical Thinking Questions

  • question_answer
    Hardness producing salt, whose solubility in water decreases with rise of temperature is

    A) \[CaC{{l}_{2}}\]

    B) \[CaS{{O}_{4}}\]

    C) \[Ca{{(HC{{O}_{3}})}_{2}}\]

    D) \[MgS{{O}_{4}}\]

    Correct Answer: B

    Solution :

    Solubility of \[CaS{{O}_{4}}\] in water decreases with increase in temperature.


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