Question
Physics Question on Structure of atom
The charge present in a doubly ionized helium atom is
A
1.6×10-19C
B
6.4×10-19C
C
4.8×10-19C
D
8.0×10-19C
E
3.2×10-19C
Answer
3.2×10-19C
Explanation
Solution
The correct option is (E) : 3.2×10-19C
The charge present in a doubly ionized helium atom is
1.6×10-19C
6.4×10-19C
4.8×10-19C
8.0×10-19C
3.2×10-19C
3.2×10-19C
The correct option is (E) : 3.2×10-19C