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The strength in g/litre of a solution of H2SO4 if 40 ml of itneutralises 20 ml of N/10 NaOH solution is 1) 0.05 2) 4.9 3) 2.45 4) 0.5

Answer» The strength in g/litre of a solution of H2SO4 if 40 ml of itneutralises 20 ml of N/10 NaOH solution is 1) 0.05 2) 4.9 3) 2.45 4) 0.5


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