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Introduction to Water

Number of mol...

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Number of moles of Na2SO4 formed when a solution containing 49 g H2SO4 reacts with 20 g NaOH (Relative atomic mass of S = 32, Na = 23, O = 16) Options: a- 0.5 mol b- 0.25 mol c-1 mol d 1.5 mol

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