Transmutation is the process of transforming one element into another through nuclear reactions. what will be the nuclide produced when cf-249 is bombarded with c-12? four neutrons are also produced by the reaction.

The bombardment of C-12 on Cf-249 gives and 4 neutrons as the final product.

Further explanation:

Transmutation is the nuclear process in which a change a chemical element into another chemical element. In other words, any process that can alter the number of protons or neutrons is known as transmutation process or nuclear transmutation process.

In the given reaction, Cf-249 is bombarded with C-12 atom. This cause the ejection of four neutrons as a product.

The nuclear reaction can be written as follows:

Here,

is unknown nuclide.

is the mass number.

is the atomic number.

The atomic mass and atomic number of is calculated as follows:

The sum of atomic number must be the same on both side of the nuclear reaction so, the value of  is calculated as follows:

              …… (1)

Rearrange the equation (1) to calculate the value of Z.

The sum of mass numbers must be same on both side of the nuclear reaction so, the value of  is calculated as follows:

249 + 12 = {\text{A}} + 4\left( {\text{1}} \right)              …… (2)

Rearrange equation (2) to calculate the value of   .

According to the periodic table, the element that has an atomic number 104 is rutherfordium .

Thus, the nuclear reaction can be given as follows:

Learn more:

1. Ranking of elements according to their first ionization energy.:

2. Chemical equation that repreeesent the first ionization energy for lithium.:

Answer details:

Grade: Senior school

Subject: Chemistry

Chapter:Nuclear chemistry

Keywords: Transmutation process, transformation of element, nuclear chemistry, nuclide production, cf-249, c-12, rf-257.