5
QuizMultiple Choice
Types of Radioactive Decay
Question 5 • AISD-Biology A CR - (25-26)
In alpha decay, alpha particles are ejected from the nucleus. Which equation represents alpha decay?
Answer
A
Superscript 241 subscript 95 upper A m right arrow superscript 237 subscript 93 upper N p plus superscript 4 subscript 2 upper H e.
B
Superscript 18 subscript 9 upper F right arrow superscript 18 subscript 8 upper O plus subscript 0 subscript 1 e.
C
Superscript 14 subscript 6 upper C right arrow superscript 14 subscript 7 upper N plus superscript 0 subscript negative 1 e.
D
Superscript 152 subscript 66 upper D y right arrow superscript 152 subscript 66 upper D y plus y.