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The weight (mass) of an atom with 9 protons will vary depending on the number of neutrons. 9 protons defines the atom as fluorine (F), and it can have 10 protons, making the mass 19 amu, or it can have a mass of 14 amu up to 31 amu, but the only stable isotope is the one with a weight (Atomic Mass) of 19 amu.
What else can I help you with?
What makes up the weight an atom or molecule?
The number of protons and neutrons controls the weight of an atom.
How many protons are in fluorine assuming it is a neutral atom?
Flourine has 9 protons and this number is independent of the charge on the atom
What makes up the atomic weight of an atom?
The total weight of the protons and the neutrons.
What atom contains 5 protons?
Boron, Symbol= B Atomic Weight= 10.811
How many protons are in the nucleus of an atom of fluorine 19?
there are 19 protons in a fluorine-19 atom. Ironic huh? There are 9 protons in the fluorine 19 nucleus. There are 10 neutrons. The atomic number of fluorine is 9, which is the number of protons in a nucleus. The isotope number is the total number of protons and neutrons. The number of neutrons is different between fluorine 18 and 19 (9 and 10 respectively). They both have 9 protons.
How many protons are found in a atom of fluorine?
The atomic number of fluorine is 9. So there are 9 protons
How many protons does the fluorine atom have?
There are 9 protons in the element fluorine.
Number of protons in fluorine atom?
An atom's atomic number gives us its number of protons. Fluorine's atomic number is 9. Thus, it has 9 protons.
What makes up the weight an atom or molecule?
The number of protons and neutrons controls the weight of an atom.
An isotope of fluorine has a mass number of 19 and an atomic number of 9. how many protons are in this atom?
There are 9 protons in this fluorine atom because the atomic number (9) represents the number of protons in an atom.
How many atom protons are in the atom of Fluorine?
9
How many protons are represented in an atom which has an atomic number of 9 and an atomis mass of 19?
An atom with an atomic number of 9 means it has 9 protons. The atomic mass of 19 indicates the total number of protons and neutrons in the nucleus, so if the atom has 9 protons, the remaining mass comes from neutrons (19-9=10 neutrons).
How many protons are in a atom of fluorine?
Fluorine has 9 protons.
How many proton's does fluorine have?
Each fluorine atom has 9 protons.
How many protrons are in one atom of 20F?
There will be 9 protons in a fluorine atom, but actually, there exists only fluorine-19.
How many protons can be atom found in one atom of fluorine?
9
How many protons are in fluorine assuming it is a neutral atom?
Flourine has 9 protons and this number is independent of the charge on the atom
