BVP Medical BVP Medical Solved Paper-2001

  • question_answer
    What maximum amount of \[BaS{{O}_{4}}\] get precipitated if 0.5 mole of \[BaC{{l}_{2}}\] is mixed with 1 mole of \[{{H}_{2}}S{{O}_{4}}\]?

    A)  \[0.5\text{ }mol\]                          

    B)  \[1.0\text{ }mol\]

    C)  \[1.5\text{ }mol~\]                        

    D)  \[2.0\text{ }mol\]

    Correct Answer: A

    Solution :

                    Since 0.5 moles of \[BaC{{l}_{2}}\] react with 0.5 mole of \[{{H}_{2}}S{{O}_{4}}\]. \[BaC{{l}_{2}}+{{H}_{2}}S{{O}_{4}}\xrightarrow{{}}BaS{{O}_{4}}+2HCl\] Thus, maximum amount of \[BaS{{O}_{4}}\] precipitated is 0.5 mole.


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