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Fluorine is a halogen gas. 9 is the atomic number.
Oxygens Atomic Mass is 16.0
fluorine
He has the smaller atomic size. Fluorine has the larger atomic size from these 3. He is a noble gas.
19F is the atomic symbol for fluorine-19.
Oxygen is in p block. it is a useful gas. oxygens atomic number is 8.
the atomic number for fluorine is 9
It is 15.999
the atomic weight is 15.9994
Fluorine is a halogen gas. 9 is the atomic number.
Oxygens Atomic Mass is 16.0
Fluorine is a gas element. atomic number of it is 9.
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.
Fluorine is a metal element. Atomic Mass of it is 19.
Fluorine is a non metal element. Atomic number of it is 9.
The number of protons is equal to the atomic number. Fluorine's atomic number is 9, so Fluorine has 9 protons.
Symbol: F Atomic Number:9 Atomic mass: 18.998 Mass Number: 19 Number of Protrons: 9 Number of Electrons: 9 Number of Neutrons: 10