Fluorine is a none metal element. atomic number of it is 9.
Fluorine is a halogen gas. 9 is the atomic number.
According to the periodic table: F atomic number 9, atomic mass of 18.998403
Fluorine
The number of electrons is always the same as the atomic number. That gives you the number of protons and electrons. The atomic mass has nothing to do with it. What is the atomic number? That is your answer.
The atomic number of an element represents the number of protons in the nucleus of its atom. Since "F2" refers to the molecule fluorine gas, which consists of two fluorine atoms bonded together, the atomic number for fluorine, which is 9, applies to each fluorine atom in the molecule.
the atomic number for fluorine is 9
Fluorine is a halogen gas. 9 is the atomic number.
Symbol: F Atomic Number:9 Atomic mass: 18.998 Mass Number: 19 Number of Protrons: 9 Number of Electrons: 9 Number of Neutrons: 10
Fluorine is a non meta element. Atomic number of it is 9.
The atomic number for a fluorine atom is 9, which indicates it has 9 protons in its nucleus.
The number of protons is equal to the atomic number. Fluorine's atomic number is 9, so Fluorine has 9 protons.
The atomic number of fluorine is 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.
The atomic number of an element is the same regardless of its ionic charge. Fluorine has an atomic number of 9, meaning it has 9 protons in its nucleus. Therefore, the atomic number of a negative fluorine ion is still 9.
Fluorine is a gas element. atomic number of it is 9.
The atomic number of fluorine is 9.
The atomic number of a Fluorine (F) atom is 9, meaning it has 9 protons within its nucleus.