9
QuizMultiple Choice

Mixtures and Solutions

Question 9 • HCISD-Integrated Physics and Chemistry A-CR SUMMER

Five milliliters (mL) of alcohol is poured into a beaker that contains 65 mL of 2% saltwater. Which are the solutes in the new solution?

Answer
s
salt only
a
alcohol only
s
salt and water
a
alcohol and salt

Explanation

A solute is a substance that dissolves in a solution. The salt is already dissolved in the water, and the added alcohol also mixes into the liquid. Therefore, the new solution has alcohol and salt as its solutes; water is the solvent.

AI-written and checked against the verified answer.

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