
Chem AP Unit 7
Authored by Joshua Cho
Chemistry
10th - 12th Grade
Used 27+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A solution is prepared by mixing 1000 mL of 1 M Na3PO4 with excess acid. On the basis of the information above, which of the following species is present in the solution at the highest concentration?
H3PO4
H2PO4-
HPO42-
PO43-
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Consider the equilibrium above. Which of the following changes will increase the concentration of NH4+
Adding Nitric Acid, HNO3
Removing NH3
Adding a catalyst
Adding Calcium Hydroxide, Ca(OH)2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Equal numbers of moles of H2S and CH4 in a closed system are allowed to reach equilibrium as represented by the equation above. Which of the following species will have the highest concentration when the system reaches equilibrium?
CH4
H2S
H2
CS2
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
1x10130
3x1080
1x1065
2x1040
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Z<X<Y
Y<X<Z
Z<Y<X
X<Z<Y
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
36
16
8
3
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The Kp of the reaction above is 0.064 at 825°C. All of the gases are present in a 1.0 L vessel and in equilibrium. When the volume of the vessel is decreased, what will happen to the pressure
it will increase
it will decrease
it remains the same
it depends on the temperature
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
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
20 questions
CARBONYL COMPOUNDS
Quiz
•
10th Grade - University
20 questions
Protein1
Quiz
•
12th Grade
21 questions
On tap cuoi ki 2 - hoa 10
Quiz
•
10th Grade
15 questions
Classification by structure
Quiz
•
11th Grade
20 questions
periodic table
Quiz
•
12th Grade
15 questions
SMANSA Hukum Dasar Kimia Kelas X Modul 1
Quiz
•
12th Grade
20 questions
Crom và hợp chất của crom
Quiz
•
12th Grade
15 questions
ĐỀ 17
Quiz
•
9th - 12th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Chemistry
25 questions
Unit 8 Stoichiometry Review
Quiz
•
10th Grade
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
19 questions
Stoichiometry, Limiting Reactants, and Percent Yield
Quiz
•
10th Grade
20 questions
Stoichiometry Practice
Quiz
•
12th Grade
15 questions
Balancing Chemical Equations
Quiz
•
10th - 12th Grade
20 questions
Naming & Writing Chemical Formulas
Quiz
•
10th Grade
10 questions
Identifying types of reactions
Quiz
•
9th - 12th Grade
20 questions
Periodic Trends
Quiz
•
10th Grade