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Answer each question.Suppose that a chemist is mixing two acid solutions, one of $20 \%$ concentration and the other of $30 \%$ concentration. Which concentration could not be obtained?A. $22 \%$B. $24 \%$C. $28 \%$D. $32 \%$
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Step 1: The chemist is mixing two acid solutions, one with a concentration of $20 \%$ and the other with a concentration of $30 \%$. Show more…
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