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A chemical company produces an aqueous solution of sodium hydroxide (NaOH) that is 20.00% NaOH by...

A chemical company produces an aqueous solution of sodium hydroxide (NaOH) that is 20.00% NaOH by mass. The company desires to produce a stream of 8.00% NaOH solution by diluting a stream of 20.00 % NaOH solution by a stream of pure water. What flowrate of the pure water and 20.00 % NaOH solution will produce 2310 lbm/min of the 8.00% solution?

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Answer #1

Overall mass balance and NaOH balance is applied.

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