Chemical Reactions Amplify Review

Chemical Reactions Amplify Review

Assessment

Flashcard

Science

6th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a chemical reaction?

Back

A process where substances (reactants) change into new substances (products) through the rearrangement of atoms.

2.

FLASHCARD QUESTION

Front

What are reactants?

Back

Substances that start a chemical reaction.

3.

FLASHCARD QUESTION

Front

What are products?

Back

Substances that are formed as a result of a chemical reaction.

4.

FLASHCARD QUESTION

Front

Can substances change into different substances?

Back

Yes, substances can change into different substances through chemical reactions by rearranging atoms.

5.

FLASHCARD QUESTION

Front

What is the law of conservation of mass?

Back

In a chemical reaction, mass is neither created nor destroyed; it is conserved.

6.

FLASHCARD QUESTION

Front

What is an atom?

Back

The smallest unit of matter that retains the properties of an element.

7.

FLASHCARD QUESTION

Front

What is a molecule?

Back

A group of two or more atoms bonded together.

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