Half Life Practice Questions
Authored by Lyndsey Sanders
Chemistry, Social Studies, Physics
11th Grade
NGSS covered
Used 29+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
If 10 mg of iodine 131 is given to a patient, how much is left after 24 days? The half-life of iodine-131 is 8 days.
Tags
NGSS.HS-PS1-8
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
The half-life of strontium-90 is 25 years. How much strontium-90 will remain after 100 years if the initial amount is 4.0 g?
Tags
NGSS.HS-PS1-8
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
The diagram shows 32 atoms.
16 of the Red are parent isotopes
16 of the Green are daughter isotopes
How many half-lives have occurred?
0
1
2
3
Tags
NGSS.HS-PS1-8
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
You have 100 grams of radioactive C-14. The half life of C-14 is 5730 years.
How many grams are left after 1 half life?
Tags
NGSS.HS-PS1-8
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is Half-life?
Tags
NGSS.HS-PS1-8
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
When nuclei decay, massive amounts of __________ is released.
Tags
NGSS.HS-PS1-8
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The diagram shows 32 atoms
32 of the Red are the parent isotope
0 of the atoms are daughter isotopes
How many half-lives have occurred?
0
1
2
3
Tags
NGSS.HS-PS1-8
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
17 questions
8th grade science STAAR review 1
Quiz
•
KG - University
10 questions
First Ten Amendments
Quiz
•
5th - 12th Grade
12 questions
PHYSICS KSSM F5: CHAPTER 1.3 CIKGU UMAIR
Quiz
•
11th - 12th Grade
20 questions
Module 8: State and Non-state Institutions
Quiz
•
11th Grade - University
18 questions
Methods of Production
Quiz
•
10th - 11th Grade
10 questions
S - Block Elements (Alkali Metals)
Quiz
•
11th Grade - Professi...
20 questions
SEC 1 LESSON 4
Quiz
•
11th Grade
15 questions
Unit 3 Thermal Physics
Quiz
•
11th - 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
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
15 questions
Balancing Chemical Equations
Quiz
•
10th - 12th Grade
10 questions
Identifying types of reactions
Quiz
•
9th - 12th Grade
20 questions
electron configurations and orbital notation
Quiz
•
9th - 12th Grade
51 questions
Unit 5: Periodic Trends
Quiz
•
9th - 12th Grade
23 questions
Stoichiometry, Limiting/Excess Reactant, % Yield
Quiz
•
9th - 12th Grade
30 questions
Physical Science - U1 Quiz Review
Quiz
•
9th - 12th Grade
26 questions
Balancing Chemical Equations and Types of Reactions Review
Quiz
•
11th Grade