During product recovery and washing, sodium carbonate is required to neutralize the acid present. If you use 15.80 mL of 10% (w/v) aqueous sodium carbonate solution. How many grams of sodium carbonate you have in your solution? 2 decimal places

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A: Applying concept of percentage.

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A: Data givenPercentage of isopropanol= 71.9% (v/v)Volume of the sample provided = 92.5mL

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A: Given Mass of solution = 5.00 × 102 g  Mass of NaCl = 17.2 g

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Q: normality

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