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If fluorine has an atomic number of 9 and an atomic mass of 19 how many electrons does fluorine contain?
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.
What else can I help you with?
Fluorine has an atomic number of 9 and an atomic weight of 19 so how many electrons are present in an uncharged fluorine atom?
In an uncharged atom, the number of electrons is always equal to the atomic number, in this instance, 9.
How many protron and electron does F have?
Fluorine, F, has the atomic number 9. Atomic number is the number of protons, so fluorine atoms have 9 protons in their nuclei. In a neutral atom, the number of protons and electrons are equal. So a neutral F atom will have 9 electrons.
How many protons neutrons and electrons are in fluorine- 23?
Number of neutrons = Mass number - atomic number = 23 - 9 = 14
How many electrons does fluorine have located in the electron cloud?
Fluorine's atomic number is 9. Thus, fluorine has 9 protons and 9 electrons. As with every atom, all 9 of fluorine's electrons are found in the electron cloud.
What if fluorine's atomic number?
Fluorine is a halogen gas. 9 is the atomic number.
Does fluorine contain 10 electrons?
it has 9 electrons atomic number= number of protrons and electrons and atomic mass-atomic number=neutrons
What are the total amount of electrons for fluorine?
The total number of electrons in a neutral fluorine atom is 9, which is the atomic number of fluorine.
Fluorine has an atomic number of 9 and an atomic weight of 19 so how many electrons are present in an uncharged fluorine atom?
In an uncharged atom, the number of electrons is always equal to the atomic number, in this instance, 9.
Fluorine has an atomic number of 9 and a mass number of 19 How many electrons are needed to?
Fluorine has 9 electrons to match its atomic number.
How many electrons does fluorine have?
Fluorine has 9 in total. 7 in the outermost shell
What is the equation use to find the amount of electrons are in fluorine?
The atomic number of an element tells you how many electrons there are and how many protons there are.
How many electrons does fluorine-19 have?
Fluorine-19 (not "flourine-19) has an atomic number of 9 and therefore has 9 each of protons and electrons. The number of neutrons is found by subtracting the atomic number from the atomic mass number: 19 - 9 = 10 neutrons.
How many electrons are in atomic mass of 19?
Fluorine is the element with atomic weight closest to 19 amu. Fluorine has an atomic number of 9, so an electrically neutral fluorine atom would have 9 electrons.
What is the number of protons and electrons for fluorine?
Fluorine has an atomic number of 9. This means that it contains 9 protons; each one having a +1 charge. Therefore, in order for fluorine to have a net charge of 0, it must also contain 9 electrons, because electrons have a charge of -1.
How many nuetrons does fluorine contain?
Although there are 19 forms of fluorine, known as isotopes and an isomer, only one exists in significant quantities. It is 19F, meaning that it has an atomic mass of 19. The atomic number of fluorine is 9. Therefore, the number of neutrons in a nucleus of an atom of this isotope of fluorine is 10.
What is the atomic number for fluorine?
the atomic number for fluorine is 9
What the total number of electrons in a neutral atom of fluorine?
Fluorine has the atomic number of 9. This means it has 9 protons in the nuclei of its atoms. So, a neutral fluorine atom would also have 9 electrons.
