Search Header Logo
Net Ionic Equations and Reactions

Net Ionic Equations and Reactions

Assessment

Interactive Video

Chemistry

10th - 12th Grade

Practice Problem

Hard

Created by

Amelia Wright

FREE Resource

The video tutorial explains how to write and balance net ionic equations using the example of sodium chloride and zinc nitrate. It begins by balancing the molecular equation, then discusses the solubility of compounds and their states. The tutorial demonstrates that all ions remain unchanged, indicating no reaction occurs. The complete ionic equation is analyzed, showing identical reactants and products, leading to the conclusion that no net ionic equation is necessary.

Read more

9 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in writing a net ionic equation?

Determine the solubility of compounds

Write the complete ionic equation

Balance the molecular equation

Identify the spectator ions

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you balance the chlorines in the reaction between NaCl and Zn(NO3)2?

Add a coefficient of 2 in front of NaCl

Add a coefficient of 3 in front of Zn(NO3)2

Add a coefficient of 2 in front of Zn(NO3)2

Add a coefficient of 3 in front of NaCl

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the state of sodium chloride in the reaction?

Gas

Liquid

Solid

Aqueous

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of solubility in determining the state of compounds?

It determines if a compound is gaseous

It determines if a compound is liquid

It determines if a compound is solid

It determines if a compound is aqueous

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is there no reaction in the complete ionic equation for NaCl and Zn(NO3)2?

All ions are different in reactants and products

A new compound is formed

All ions are the same in reactants and products

There is a change in the state of ions

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is observed in the complete ionic equation for NaCl and Zn(NO3)2?

Formation of a precipitate

No change in ions

Gas evolution

Color change

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to the nitrate ions in the reaction?

They form a new compound

They remain unchanged

They precipitate out

They react with sodium ions

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?