Chemistry Flashcard

Chemistry Flashcard

Assessment

Flashcard

Science

8th Grade

Hard

Created by

Chike Ude2 undefined

FREE Resource

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25 questions

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1.

FLASHCARD QUESTION

Front

What is a chemical bond?

Back

Interaction between the valence electrons of two atoms

2.

FLASHCARD QUESTION

Front

According to the octet rule, what do all atoms want?

Back

A full outer shell

3.

FLASHCARD QUESTION

Front

What happens in an ionic bond?

Back

A metal loses or transfers electrons to a nonmetal.

4.

FLASHCARD QUESTION

Front

What type of bond is formed between sodium (Na) and chlorine (Cl)?

Back

Ionic bond

5.

FLASHCARD QUESTION

Front

What charge does a sodium atom have after it loses an electron?

Back

Positive

6.

FLASHCARD QUESTION

Front

What charge does a chlorine atom have after it gains an electron?

Back

Negative

7.

FLASHCARD QUESTION

Front

Covalent bond

Back

A bond where nonmetals share electrons

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