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Chemistry Quiz

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Questions and Answers

Which scientific discipline is chemistry closely related to?

Physics (correct)

Ecology

Botany

Geology

What does chemistry study?

Properties of matter (correct)

Properties of energy

Properties of light

Properties of sound

What does chemistry explain?

Plant growth

Formation of igneous rocks

How medications work

All of the above (correct)

What are chemical compounds made of?

All of the above (D) Signup and view all the answers

Why is chemistry sometimes called the central science?

Because it provides a foundation for understanding other scientific disciplines (C) Signup and view all the answers

Which term is used to describe a special type of homogeneous mixture composed of two or more substances?

Solution (C) Signup and view all the answers

What is the substance that is dissolved in another substance called?

Solute (B) Signup and view all the answers

When the attractive forces between the solvent and solute particles are greater than the attractive forces holding the solute particles together, what happens to the solute particles?

They dissolve in the solvent (C) Signup and view all the answers

What is a measure of the amount of solute in a given amount of solution or solvent called?

Concentration (C) Signup and view all the answers

When is the term 'aqueous solution' used?

When the solvent is the larger fraction of the mixture (A) Signup and view all the answers