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RedOx Reaction

Authored by EDWARD CAOILE

Chemistry

11th Grade

NGSS covered

Used 283+ times

RedOx Reaction
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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

The loss of electrons is oxidation.

TRUE

FALSE

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Increase in oxidation number means gain of electrons.

TRUE

FALSE

Tags

NGSS.HS-PS1-2

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

The atom that is reduced is the oxidizing agent.

TRUE

FALSE

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Reduction is gaining of electrons.

TRUE

FALSE

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

The atom that gained electrons is oxidized.

TRUE

FALSE

Tags

NGSS.HS-PS1-2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the oxidation number of N in ammonia?

-1

-2

-3

-4

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the oxidation number of Fe in FeO?

1

2

3

4

Tags

NGSS.HS-PS1-1

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