U2T3 Changes to Chemical Reactions

U2T3 Changes to Chemical Reactions

9th - 12th Grade

10 Qs

quiz-placeholder

Similar activities

Chemy 6 - Carbon Compound

Chemy 6 - Carbon Compound

11th - 12th Grade

10 Qs

IONIC NOMENCALTURE

IONIC NOMENCALTURE

9th - 12th Grade

11 Qs

BÀI TẬP 15 phút

BÀI TẬP 15 phút

KG - 11th Grade

10 Qs

kuiz tata nama senyawa kimia

kuiz tata nama senyawa kimia

10th Grade

10 Qs

DENSITY OF WATER

DENSITY OF WATER

11th Grade

10 Qs

Chemistry2

Chemistry2

11th Grade

10 Qs

ÔN TẬP CUỐI KÌ II HÓA 9

ÔN TẬP CUỐI KÌ II HÓA 9

9th Grade

15 Qs

Termokimia

Termokimia

11th Grade

10 Qs

U2T3 Changes to Chemical Reactions

U2T3 Changes to Chemical Reactions

Assessment

Quiz

Chemistry

9th - 12th Grade

Medium

Created by

Zachary Zagursky

Used 54+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Media Image

What 2 roles here does light energy from the sun serve in Photosynthesis

Energizes Electrons

Splitting Carbon Dioxide

Splits water molecules

Stabilizes Glucose

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

NADPH and ATP are necessary for the Light Independent Processes. Where do they come from?

They're the products made in the Light Dependent Process of Photosynthesis

They come from the Energy Fairy if the Carbon Molecule puts a tooth under its pillow

They come from the air

They come from prey that the plants chase down and consume

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Carbon Dioxide(CO2) combines with a 5-Carbon Compound to create

An unstable 6-Carbon Compound

A very stable 6-Carbon Compound

A 7-Carbon Compound

A 238734087263095790283753249872-Carbon Compound

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

What is added to Uranium-235 to make it unstable?

A Helium Nucleus

A Neutron

A Proton

Water

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 CaCO3(g) + CaO(s) > CO2(g)CaCO_3\left(g\right)\ +\ CaO\left(s\right)\ ->\ CO_2\left(g\right)  
Does entropy in this reaction increase or decrease?

Increase

Decrease

Stay the same

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

What symbol represents a change in Entropy?

H

ΔH\Delta H

S

ΔS\Delta S

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

If enthalpy was

 ΔH = 1235.7 KJmol\Delta H\ =\ -1235.7\ \frac{KJ}{mol}  
Which one statement is true

More Heat was given off by the reaction

More heat was absorbed by the reaction

There was no heat change

Create a free account and access millions of resources

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

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?