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JEE Main & Advanced Chemistry Some Basic Concepts of Chemistry / रसायन की कुछ मूलभूत अवधारणाएँ Question Bank Chemical stoichiometry

  • question_answer
    30 ml of acid solution is neutralized by 15 ml of a 0.2 N base. The strength of acid solution is [CPMT 1986]

    A)                 0.1 N     

    B)                 0.15 N

    C)                 0.3 N     

    D)                 0.4 N

    Correct Answer: A

    Solution :

               Acid        base                 \[{{N}_{1}}{{V}_{1}}\]= \[{{N}_{2}}{{V}_{2}}\] ; \[{{N}_{1}}\times 30=0.2\times 15\]; \[{{N}_{1}}=0.1N\]


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