) A chemistry teacher needs to make 10 L of 42% sulphuric acid solution. The acid solutions available are 30% sulphuric acid and 50% sulphuric acid, by volume. How many liters of each solution must be mixed to make the 42% solution?

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Q: D. Amy needs to make 10 L of 42% sulphuric acid solution. In the supply room, she finds bottles of…

A: Amy needs to make 10 L of 42% sulphuric acid solution. In the supply room, she finds bottles of 30%…

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