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The atomic number of radon (Rn) is 86.

The atomic weight of Rn is 222 grams per mole.

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What is the atomic number of the element radon?

We can find radon as a non metal element. Atomic number of it is 86.


Which of these elements has a smaller atomic number between nitrogen chromium and radon?

Nitrogen has a much smaller atomic number, specifically 7, than either chromium (24) or radon (86).


What is the atomic number for randon?

The atomic number for radon is 86.


How do you type Radon with its mass and atomic number on computer?

To type the chemical symbol for Radon with its mass and atomic number on a computer, you can use the following format: ^222Rn. This notation indicates that Radon has an atomic number of 86 and a mass number of 222.


What would be the atomic number of the noble gas after radon?

The atomic number of the noble gas after radon is 118, which corresponds to oganesson.


What is the atomic number of 222Rn?

The atomic number of radon (Rn) is 86. Therefore, the atomic number of 222Rn is also 86, indicating that radon has 86 protons in its nucleus.


How many proton their are in radon?

Radon has 86 protons (atomic number 86).


What element Nobel gas with atomic mass of 226?

Radon has atomic mass of 222. There is isotope of Radon with mass number 226. Radon is a Nobel gas.


Is radon heavier than xenon?

Yes, radon is heavier than xenon. Radon is a radioactive gas with the atomic number 86, while xenon is a non-radioactive gas with the atomic number 54. The higher the atomic number, the heavier the element.


Which element has an atomic number of eighty-six?

Radon is a non metal element. Atomic number of it is 86.


Element with the atomic mass of 222.0176?

Radon atomic symbol: Rnatomic number: 86


What is the atomic number of radon -222?

Radon has atomic number 86. That means it has 86 protons. The specific isotope doesn't matter. (It does matter if you want to figure out the number of neutrons, though.)