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The atomic number of Gold is 79. The atomic number of plutonium is 94. The atomic number of fluorine is 9. Thus fluorine has the smallest atomic number of the three.

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What is the Atom mass in Fluorine?

Fluorine is a metal element. Atomic Mass of it is 19.


Which has smaller atomic size helium or fluorine or neon?

He has the smaller atomic size. Fluorine has the larger atomic size from these 3. He is a noble gas.


Atomic number of fluorine-19?

Fluorine is a gas element. atomic number of it is 9.


What element has 9 protons?

The number of protons is equal to the atomic number. Fluorine's atomic number is 9, so Fluorine has 9 protons.


Why is the atomic number for fluorine 9?

The atomic number for an element corresponds to the number of protons in its nucleus. Fluorine has 9 protons in its nucleus, which gives it an atomic number of 9. This unique number defines fluorine as an element on the periodic table.


What is smaller in radius uranium or plutonium?

The atomic radii of uranium and plutonium are identical.


What is the atomic mass of the element flourin?

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What is the atomic number of fluroine?

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Is fluorine stable with an atomic number of nine?

Fluorine is a non metal element. Atomic number of it is 9.


What Atomic number of element has 9 protons and 10 neutrons?

The atomic number of an element is equal to the number of protons in its nucleus. Given that the element has 9 protons, its atomic number is 9. Therefore, the element in question is fluorine (F), which has an atomic number of 9.


What element has the atomic mass 18?

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What is the atomic number of negative fluorine ion?

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