${}_{86}^{222}{Rn}$ is an isotope of the noble gas radon.
What will be the atomic number of another isotope of radon?

Open in App

Solution

The atomic number of isotopes of the same element is always the same.
Only the neutron numbers and mass number of the isotopes will be different.
The atomic number of different Radon ( $Rn$ ) isotope will be- $86$ .

Suggest Corrections

Similar questions

Two radioactive isotopes P and Q have half-lives of 10 minutes and 15 minutes, respectively. Freshly prepared samples of each isotope initially contain the same number of atoms as one another, After 30 minutes, the ratio of $\frac{t h e n u m b e r o f a t o m s o f P}{t h e n u m b e r o f a t o m s o f Q}$ will be then:

Q. An atom of an element contains

13

electrons. Its nucleus has

14

neutrons. Find out its atomic number and approximate atomic mass. An isotope has atomic mass

2

units higher. What will be the number of protons, neutrons and electrons in the isotope?

Q. The number of neutrons in an atom of the isotope

_{47} A g^{107}

is equal to :

Join BYJU'S Learning Program

Rn86222 is an isotope of the noble gas radon.What will be the atomic number of another isotope of radon?

The atomic number of isotopes of the same element is always the same. Only the neutron numbers and mass number of the isotopes will be different.The atomic number of different Radon (Rn) isotope will be- 86.

${}_{86}^{222}{Rn}$ is an isotope of the noble gas radon.
What will be the atomic number of another isotope of radon?

The atomic number of isotopes of the same element is always the same.
Only the neutron numbers and mass number of the isotopes will be different.
The atomic number of different Radon ( $Rn$ ) isotope will be- $86$ .