Chemical Bonds

Chemical Bonds

Assessment

Flashcard

Chemistry

7th - 8th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a molecule?

Back

A molecule is two or more atoms held together by a chemical bond.

2.

FLASHCARD QUESTION

Front

Why do atoms bond?

Back

Atoms bond to become stable.

3.

FLASHCARD QUESTION

Front

What is the proper name for Cu2O?

Back

Copper (I) oxide.

4.

FLASHCARD QUESTION

Front

Where are metals located on the periodic table?

Back

Metals are located in the blue section of the periodic table.

5.

FLASHCARD QUESTION

Front

What do group numbers on the periodic table indicate?

Back

Group numbers help us determine the number of valence electrons.

6.

FLASHCARD QUESTION

Front

What is a chemical bond?

Back

A chemical bond is a lasting attraction between atoms that enables the formation of chemical compounds.

7.

FLASHCARD QUESTION

Front

What are valence electrons?

Back

Valence electrons are the electrons in the outermost shell of an atom that are involved in forming bonds.

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