1
WB JEE 2017
MCQ (Single Correct Answer)
+2
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What will be the normality of the salt solution obtained by neutralising x mL y (N) HCl with y mL x(N) NaOH, and finally adding (x + y) mL distilled water
A
$${{2(x + y)} \over {xy}}N$$
B
$${{xy} \over {2(x + y)}}N$$
C
$$\left( {{{2xy} \over {x + y}}} \right)N$$
D
$$\left( {{{x + y} \over {xy}}} \right)N$$
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