Bonding Battle

Bonding Battle

Assessment

Flashcard

Chemistry

10th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What does the '2' in the chemical formula MgBr₂ indicate?

Back

There are 2 bromide ions for every magnesium ion.

2.

FLASHCARD QUESTION

Front

What happens to an atom when it loses an electron?

Back

It becomes a positive ion.

3.

FLASHCARD QUESTION

Front

Which bond is the most polar: H-I, H-Br, H-Cl, or H-F?

Back

H-F.

4.

FLASHCARD QUESTION

Front

Why do ionic bonds form?

Back

To fill the outermost energy level.

5.

FLASHCARD QUESTION

Front

When forming an ionic bond, nitrogen will ____ electrons.

Back

Gain 3.

6.

FLASHCARD QUESTION

Front

What is an ionic bond?

Back

A bond formed through the transfer of electrons from one atom to another.

7.

FLASHCARD QUESTION

Front

What charge does a magnesium ion have when it forms an ionic bond?

Back

2+.

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