In the following radioactive transformation g | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Let the nucleus $R$ be represented as $_Z A^m$. $1$. After $\alpha$-decay: $_Z A^m \xrightarrow{\alpha} _{Z-2} X^{m-4}$. $2$. After first $\beta$-

Vedclass · Accepted Answer

Isotopes

Vedclass · Answer

(A) Let the nucleus $R$ be represented as $_Z A^m$. $1$. After $\alpha$-decay: $_Z A^m \xrightarrow{\alpha} _{Z-2} X^{m-4}$. $2$. After first $\beta$-decay: $_{Z-2} X^{m-4} \xrightarrow{\beta} _{Z-1} Y^{m-4}$. $3$. After second $\beta$-decay: $_{Z-1} Y^{m-4} \xrightarrow{\beta} _Z Z^{m-4}$. Thus,$R$ $(_{Z} A^m)$ and $Z$ $(_{Z} Z^{m-4})$ have the same atomic number $(Z)$ but different mass numbers ($m$ and $m-4$). Therefore,$R$ and $Z$ are isotopes.

In the following radioactive transformation given below $R$ $\xrightarrow{\alpha} X$ $\xrightarrow{\beta} Y$ $\xrightarrow{\beta} Z$; the nuclei $R$ and $Z$ are

Similar Questions

Which of the following pairs represents isotones?

An element $E$ loses one $\alpha$ and two $\beta$ particles in successive stages. The resulting element will be

In the treatment of cancer,which of the following isotopes is used?

An isotope of a 'parent' nucleus is produced when it loses:

The isotone of $_{32}Ge^{76}$ is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module