Use of amount of substance in relation to masses of pure substances

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Question 32
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A descaler is a solution that contains citric acid.

250 cm3250\text{ cm}^3250 cm3 of the descaler solution contains 15 g15\text{ g}15 g of citric acid.

Calculate the mass of citric acid in 1.0 dm31.0\text{ dm}^31.0 dm3 of the descaler solution.

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Use of amount of substance in relation to masses of pure substances Questions

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