Skip to main content
Anatomy & Physiology
My Course
Learn
Exam Prep
AI Tutor
Study Guides
Textbook Solutions
Flashcards
Explore
Try the app
My Course
Learn
Exam Prep
AI Tutor
Study Guides
Textbook Solutions
Flashcards
Explore
Try the app
Back
Isotopes
Download worksheet
Problem 1
Problem 2
Problem 3
Isotopes
Download worksheet
Practice
Summary
1 of 3
Next
2. Cell Chemistry & Cell Components / Isotopes / Problem 1
Problem 1
Carbon-14 is an isotope used in determining the age of fossils. How many electrons does it have:
A
13
B
14
C
7
D
6
AI tutor
0
Show Answer