a
mass number decreases by 1
b
atomic number decreases by 1
c
mass number increases by 1
d
atomic number increases by 1
Explanation
Correct Option
dNo explanation available
Video Explanation
No video available
Post your Contribution
Share:
Discussions (9)
ismaila180
9 years ago
The selected answer is wrong:
beta particle consist of 0 mass number and -1 atomic number...so the resulting particle mass number remains the same while the atomic number increases by one
