Question
Physics Question on Isotopes
The nucleus which is an isotope of C117 and also an isobar of Ar18 has mass number A and atomic number Z given by ______
A
A = 35, Z = 18
B
A = 37, Z = 17
C
A = 39, Z = 17
D
A = 37, Z = 19
Answer
A = 39, Z = 17
Explanation
Solution
The correct option is (C): A = 39, Z = 17