Haryana PMT Haryana PMT Solved Paper-1999

  • question_answer
    The   decomposition ' temperature   is maximum for:

    A)  \[MgC{{O}_{3}}\]           

    B)  \[CaC{{O}_{3}}\]

    C)  \[BaC{{O}_{3}}\]                             

    D)  \[SrC{{O}_{3}}\]

    Correct Answer: C

    Solution :

                    Barium salt are quite stable because of electro \[+ve\] nature of Ba. Hence, Ba compounds possess high decomposition temperature.


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