Write the balanced chemical equation: Solid iron metal reacts with oxygen gas in the air to form iron (III) oxide.

4Fe (s) + 3O 2(g) --> 2Fe 2 O 3(s)

2Fe (s) + 3O (g) --> Fe 2 O 3(s)

9Fe (s) + 3O 2(g) --> 3Fe 3 O 2(s)

4Fe (s) + 3O 2(g) --> 2Fe 2 O 3(s)

What is the net ionic equation for the following reaction: HBr (aq) + NaOH (aq) --> H 2 O (l) + NaBr (aq)

H + (aq) + OH - (aq) --> H 2 O (l)

H + (aq) + OH - (aq) --> 2H 2 O (l)

H + (aq) + OH - (aq) --> 2H + (aq) + O 2- (aq)

What is the net ionic equation for the following reaction: AgNO 3(aq) + NaCl (aq) --> AgCl (s) + NaNO 3(aq)

Ag + (aq) + Cl - (aq) --> AgCl (s)

Ag + (aq) + NO 3 - (aq) --> AgNO 3 (s)

Na + (aq) + Cl - (aq) --> NaCl (s)

Exam 2 Review

Authored by Carli Timm

Chemistry

University

NGSS covered

Used 5+ times

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

Content View

Student View

28 questions

Show all answers

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ammonium sulfate

NH₄SO₃

NH₄SO₄

(NH₄)₂SO₄

(NH₄)₂SO₃

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Disulfur dichloride

SCl₂

SCl

S₂Cl

S₂Cl₂

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Lithium perchlorate

LiClO₂

LiClO₃

LiClO₄

LiClO

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Rubidium peroxide

Rb₂O₂

RbO₂

Rb₂O

RbO

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Aluminum oxide

Al₃O₂

Al₂O

Al₂O₃

AlO

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Tin (II) bromide

Sn₂Br

Tn₂Br

TnBr₂

SnBr₂

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

HgI₂

Mercury iodide

Mercury (II) iodide

Mercury (I) iodide

Mercury diiodide

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

24 questions

Reactions of Alkanes

Quiz

•

11th Grade - University

24 questions

The Mole Concept - Gen Chem

Quiz

•

KG - University

25 questions

Химия

Quiz

•

University

23 questions

Химична връзка 11 клас

Quiz

•

11th Grade - University

25 questions

AP Chem Review Quiz 1

Quiz

•

11th Grade - University

25 questions

14. Basic Chemistry: Acids and Bases

Quiz

•

University

24 questions

acidity and alkalinity year 7

Quiz

•

6th Grade - University

27 questions

REVISION MATTER

Quiz

•

University

Popular Resources on Wayground

15 questions

Fractions on a Number Line

Quiz

•

3rd Grade

10 questions

Probability Practice

Quiz

•

4th Grade

15 questions

Probability on Number LIne

Quiz

•

4th Grade

20 questions

Equivalent Fractions

Quiz

•

3rd Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

$fractions$

22 questions

fractions

Quiz

•

3rd Grade

6 questions

Appropriate Chromebook Usage

Lesson

•

7th Grade

10 questions

Greek Bases tele and phon

Quiz

•

6th - 8th Grade

Discover more resources for Chemistry

12 questions

IREAD Week 4 - Review

Quiz

•

3rd Grade - University

20 questions

Endocrine System

Quiz

•

University

7 questions

Renewable and Nonrenewable Resources

Interactive video

•

4th Grade - University

30 questions

W25: PSYCH 250 - Exam 2 Practice

Quiz

•

University

5 questions

Inherited and Acquired Traits of Animals

Interactive video

•

4th Grade - University

20 questions

Implicit vs. Explicit

Quiz

•

6th Grade - University

7 questions

Comparing Fractions

Interactive video

•

1st Grade - University

38 questions

Unit 8 Review - Absolutism & Revolution

Quiz

•

10th Grade - University