Chemistry Final Exam Review Units 8-10

Chemistry Final Exam Review Units 8-10

10th Grade

15 Qs

quiz-placeholder

Similar activities

Civil Protections Vocabulary Quiz

Civil Protections Vocabulary Quiz

9th - 12th Grade

14 Qs

Measures of Position for Ungrouped Data Quiz

Measures of Position for Ungrouped Data Quiz

10th Grade - University

20 Qs

Abolitionist Movement Quiz

Abolitionist Movement Quiz

8th Grade - University

15 Qs

BUSINESS LETTER TEST REVIEW

BUSINESS LETTER TEST REVIEW

10th Grade

14 Qs

Earth & Space Test Review

Earth & Space Test Review

6th Grade - University

20 Qs

Stem-Changing Verbs review

Stem-Changing Verbs review

9th - 12th Grade

14 Qs

Quiz: DNA Replication

Quiz: DNA Replication

10th Grade

11 Qs

FACS - Unit 1 - FCCLA

FACS - Unit 1 - FCCLA

9th - 12th Grade

12 Qs

Chemistry Final Exam Review Units 8-10

Chemistry Final Exam Review Units 8-10

Assessment

Quiz

others

10th Grade

Easy

Created by

Amanda Lathem

Used 1+ times

FREE Resource

AI

Enhance your content

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

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ammonia (NH₃) is used to make fertilizer. If you have 2.5 mol of ammonia, how many grams of H₂ did you start with? N₂ + 3 H₂ → 2 NH₃

1.96 g H₂
75 g H₂

7.5 g H₂

6.0 g H₂

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Calculate the number of moles of KCl if you have 2.0 g of it.

0.0265 moles KCl

3.37 moles KCl
0.297 moles KCl
3.36 moles KCl

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many grams of sodium chloride can be produced from 5 g of sodium in the presence of excess chlorine? 2 Na + Cl₂ → 2 NaCl

140 g

13 g

70. g
44 g

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If you have 3 moles of Na and 1 moles of Cl₂, which is the limiting reagent? 2 Na + Cl₂ → 2 NaCl

Na
Cl₂
NaCl
there is no limiting reagent

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If a reaction is supposed to produce 17 g of product, but you only get 12 g, what was the percent yield of the reaction?

10%

71%

80%
170%

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If the pressure exerted by a gas at 25℃ in a volume of 4.5 L is 3.0 atm, how many moles of gas are present?
0.55 moles
6.6 moles
0.045 moles
37.5 moles

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Convert 140 mmHg to atm?

4.5 atm
2.2 atm

0.18 atm

0.22 atm

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?