Atoms And Nuclei Question 213
Question: In the nuclear reaction $ _{92}U^{238}\to _{z}Th^{A}+ _{2}He^{4} $ , the values of A and Z are [MP PMT 1996]
Options:
A) A = 234, Z = 94
B) A = 234, Z = 90
C) A = 238, Z = 94
D) A = 238, Z = 90
Show Answer
Answer:
Correct Answer: B
Solution:
A = 238 ? 4 = 234 and Z = 92 ? 2 = 90.
