1.

An isotope of 'parent' is produced, when its nucleus loses

Answer»

One `ALPHA-`particle
One `BETA-`particle
One `alpha` and two `beta`-particles
One `beta` and two `alpha-`particles

Solution :`._(Z)A^(m) rarr ._(Z)B^(m-4) + ._(2)He^(4) + 2 ._(-1)e^(0)`


Discussion

No Comment Found