Bombardment of aluminium by `alpha`-particle leads to its artifical disintegration in two ways, (i) and (ii) as shown. Products X,Y and
Z respectively are

Options

A. proton,neutron,positron
B. neutron,positron,proton
C. proton,positron,neutron
D. positron,proton,neutron

Answer

a

Explanation

`""_(13)""^(27)Al+""_(2)alpha""^(4)to""_(14)""^(30)Si+""_(1)p""^(1)(X)`
`""_(13)""^(27)Al+""_(2)alpha""^(4)to""_(14)""^(30)P+""_(1)n""^(1)(Y)`
`""_(15)""^(30)Pto""_(14)""^(30)Si+""_(1)beta""^(0)(Z)`