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2311Na Proton pqX alpha particle What are the v... - JAMB Physics 1999 Question

2311Na + Proton → pqX + alpha particle
What are the values of p and q respectively in the equation above?
A
10 and 20
B
12 and 24
C
20 and 10
D
24 and 12
correct option: c
2311Na + Proton → pqX + alpha particle
Represent;
2311Na + 11P → pqX + 42He

Thus from the above equations, p = 20 and q = 10
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