Which of the following are True for \(\alpha\)-decay. i. mass number, decrease by four. ii....
PHYSICS
JAMB 1991
Which of the following are True for \(\alpha\)-decay. i. mass number, decrease by four. ii. Atomic number decreases by two. iii. mass number does not change.
- A. i and ii only
- B. ii and iii only
- C. i and iii only
- D. i, ii, and iii only
Correct Answer: A. i and ii only
Post an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly. Your email address will not be published. Required fields are marked *