The concentration of dish washing liquid is 42.89%
Explanation:
The question requires you to find mass percent as the concentration of the dishwashing liquid
Total mass of solution is = mass of dishwashing liquid + mass of water
Total mass of solution =450 + 600 = 1050 grams
percent concentration, c =450/1050 *100%
percent concentration=42.89%
The concentration of dish washing liquid is 42.89%
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Keywords: grams, dishwashing liquid, water, solution, concentration
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