Chemistry 2 Unit review

Chemistry 2 Unit review

Assessment

Flashcard

Chemistry

7th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a saturated solution?

Back

A saturated solution is a solution that has dissolved the maximum amount of solute at a given temperature and pressure.

2.

FLASHCARD QUESTION

Front

What happens when you add more solute to a saturated solution?

Back

The additional solute will not dissolve; it will remain as solid crystals.

3.

FLASHCARD QUESTION

Front

What is the effect of heating a saturated solution?

Back

Heating a saturated solution increases the solubility of the solute, allowing more solute to dissolve.

4.

FLASHCARD QUESTION

Front

What is a homogeneous mixture?

Back

A homogeneous mixture is a mixture that has a uniform composition throughout, such as a solution.

5.

FLASHCARD QUESTION

Front

What is a heterogeneous mixture?

Back

A heterogeneous mixture is a mixture where the components are not uniformly distributed, and different parts can be seen.

6.

FLASHCARD QUESTION

Front

What is dilution in chemistry?

Back

Dilution is the process of reducing the concentration of a solute in a solution, usually by adding more solvent.

7.

FLASHCARD QUESTION

Front

What is an aqueous solution?

Back

An aqueous solution is a solution in which water is the solvent.

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