From Planet Orbits to Planet Ages
Interactive Video
•
Science
•
9th - 12th Grade
•
Practice Problem
•
Medium
+5
Standards-aligned
Victoria DeLarge
Used 4+ times
FREE Resource
29 questions
Show all answers
1.
SLIDE QUESTION
30 sec • Ungraded
2.
SLIDE QUESTION
30 sec • Ungraded
3.
SLIDE QUESTION
30 sec • Ungraded
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main difference between a parent isotope and a daughter isotope in radioactive decay?
The parent isotope is stable, while the daughter isotope is unstable.
The parent isotope is the original unstable atom, and the daughter isotope is the stable atom formed after decay.
The parent isotope is always heavier than the daughter isotope.
The daughter isotope releases energy during decay.
Tags
NGSS.HS-PS1-8
5.
SLIDE QUESTION
30 sec • Ungraded
6.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Which of the following statements about half-life are correct?
After one half-life, 50% of the parent atoms remain.
After two half-lives, 75% of the parent atoms remain.
After three half-lives, 12.5% of the parent atoms remain.
After four half-lives, no parent atoms remain.
Tags
NGSS.HS-PS1-8
7.
SLIDE QUESTION
30 sec • Ungraded
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