Le Chatelier

Le Chatelier

12th Grade

20 Qs

quiz-placeholder

Similar activities

Chapter 4 : Chemical Bonding (Molecular Geometry)

Chapter 4 : Chemical Bonding (Molecular Geometry)

12th Grade - University

20 Qs

check your chemistry vocalbulary

check your chemistry vocalbulary

9th - 12th Grade

15 Qs

Jadual Berkala Unsur

Jadual Berkala Unsur

KG - University

20 Qs

Unit 1 Test Review

Unit 1 Test Review

9th - 12th Grade

20 Qs

ASAM BASA GARAM

ASAM BASA GARAM

10th - 12th Grade

20 Qs

GENERAL CHEMISTRY 2_quiz1

GENERAL CHEMISTRY 2_quiz1

11th - 12th Grade

20 Qs

Introduction to Electrochemistry

Introduction to Electrochemistry

9th Grade - University

20 Qs

UH sifat koligatif larutan

UH sifat koligatif larutan

12th Grade

20 Qs

Le Chatelier

Le Chatelier

Assessment

Quiz

Chemistry

12th Grade

Practice Problem

Hard

NGSS
HS-PS1-6, HS-PS1-5, HS-PS1-4

Standards-aligned

Created by

Wendy Winnard

Used 201+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

The following factors affect the position of equilibrium EXCEPT

Concentration
Pressure
Temperature
States of matter

Tags

NGSS.HS-PS1-5

NGSS.HS-PS1-6

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

2SO2(g)+O2(g) ⇌ 2SO3(g) exothermic


Increasing the temperature will...

shift equilibrium right

shift equilibrium left

reduce pressure

have no change

Tags

NGSS.HS-PS1-5

NGSS.HS-PS1-6

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

2SO2(g) + O2(g) ⇌ 2SO3(g) + exothermic


Removing O2(g) will

shift equilibrium right

shift equilibrium left

increase pressure

have no change

Tags

NGSS.HS-PS1-5

NGSS.HS-PS1-6

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

2SO2(g)+O2(g) ⇌ 2SO3(g) + Exothermic


Adding SO3(g) will

shift equilibrium right

shift equilibrium left

increase K

have no change

Tags

NGSS.HS-PS1-5

NGSS.HS-PS1-6

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

2SO2(g)+1O2(g) ⇌ 2SO3(g) exothermic


Increasing the volume of the container will...

shift equilibrium right

shift equilibrium left

slow rate of reaction

have no change

Tags

NGSS.HS-PS1-6

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

2SO2(g) + O2(g) ⇌ 2SO3(g) exothemic


Using a catalyst

shift equilibrium right

shift equilibrium left

increase the rate of reaction

have no change

Tags

NGSS.HS-PS1-5

NGSS.HS-PS1-6

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Which statement is not correct about the industrial preparation of ethanol by the hydration of ethene at 300 °C?


C2H4(g) + H2O(g) ⇌ C2H5OH(g) ∆H = –46 kJ mol–1

The reaction is catalysed by an acid.

The higher the pressure, the higher the equilibrium yield of ethanol.

The higher the temperature, the higher the equilibrium yield of ethanol.

A low equilibrium yield of ethanol is acceptable because unreacted ethene is recycled.

Tags

NGSS.HS-PS1-5

NGSS.HS-PS1-6

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?