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First of all fluoride and fluorine ("u" in the spelling) are two different things.
A fluoride ion is derived from fluorine by stripping one electron from a fluorine molecule (or atom).
Looks like your curious about fluoridation of water. Don't get lost in the unfounded science.
Fluoride also come in two forms. Organic and inorganic. Inorganic is not harmful to humans
and that is what is in toothpaste (and other oral products) and in some water supplies.
Organic fluoride is what is in poisons and pesticides. Inorganic fluoride is being replaced with better agents but that's another story.
What else can I help you with?
When an atom of chlorine forms an ionic bond with an atom of sodium does the atom of chlorine become an ion with a smaller or larger radius than the atom of chlorine?
The chlorine atom becomes an ion with a larger radius when it forms an ionic bond with sodium. This is because it gains an electron and becomes a negatively charged ion, causing the electron cloud to expand.
When sodium forms an ionic bond with chlorine the sodium atom donates an electron to chlorine and becomes a 19 charged ion?
Actually, when sodium forms an ionic bond with chlorine, the sodium atom donates one electron to chlorine, resulting in the formation of a positive sodium ion and a negative chloride ion. The sodium ion becomes Na+ and the chloride ion becomes Cl-.
What kind of ions do a sodium atom and a chlorine atom become when a valence electron is transferred from one to the other?
When a valence electron is transferred from a sodium atom to a chlorine atom, the sodium atom becomes a positively charged sodium ion (Na+) and the chlorine atom becomes a negatively charged chloride ion (Cl-). These ions form an ionic bond due to the attraction between the opposite charges.
What charge is chlorine?
The chlorine ion is in group 7 so it has a charge of -1.
What is the chloride ion and chlorine atom electron configuration?
The chloride ion (Cl-) has the same electron configuration as argon (1s2 2s2 2p6 3s2 3p6) because it has gained an electron compared to a neutral chlorine atom. The chlorine atom has an electron configuration of 1s2 2s2 2p6 3s2 3p5.
Is a chlorine atom or chlorine ion bigger?
A sulfur atom is larger than an oxygen atom.
When an electrom is transferred from sodium atom to a chlorine atom the chlorine atom becomes?
When an electron is transferred from a sodium atom to a chlorine atom, the chlorine atom becomes a negatively charged ion because it gains one electron. This negatively charged ion is known as chloride ion.
What is bigger a chlorine atom or a chlorine ion?
A chloride ion is slightly larger than a chlorine atom, because in an ion there is one more electron than proton, allowing the electron shells to expand slightly. In a chlorine atom, the number of electrons and protons is the same.
When an atom of chlorine forms an ionic bond with an atom of sodium does the atom of chlorine become an ion with a smaller or larger radius than the atom of chlorine?
The chlorine atom becomes an ion with a larger radius when it forms an ionic bond with sodium. This is because it gains an electron and becomes a negatively charged ion, causing the electron cloud to expand.
What is a negatively charged atom of chlorine called?
A negatively charged atom of chlorine is called a chloride ion.
Is chlorine a atom or ion and how do you know?
Chlorine is an atom with a neutral charge, 0. Chloride is the chlorine ion with a charge of -1. You can tell the two apart because the chlorine atom is simply "Cl" whereas the chloride ion is denoted "Cl" with a superscript minus sign.
Which process change a chlorine atom into a chloride ion?
chlorine atom will first convert to the gaseous chlorine atom which will then add one electron to form chloride ion.
When sodium forms an ionic bond with chlorine the sodium atom donates an electron to chlorine and becomes a 19 charged ion?
Actually, when sodium forms an ionic bond with chlorine, the sodium atom donates one electron to chlorine, resulting in the formation of a positive sodium ion and a negative chloride ion. The sodium ion becomes Na+ and the chloride ion becomes Cl-.
How does a charged ion differ from a neutral ion?
All ions are charged- either positive or negative - there is no such thing as a neutral ion- an ion is a charged atom e.g. Na+ (sodium atom lost 1 electron), Cl- (chlorine atom gained 1 electron) or a molecule (chemists call these polyatomic ions) - e.g. SO42-
What kind of ions do a sodium atom and a chlorine atom become when a valence electron is transferred from one to the other?
When a valence electron is transferred from a sodium atom to a chlorine atom, the sodium atom becomes a positively charged sodium ion (Na+) and the chlorine atom becomes a negatively charged chloride ion (Cl-). These ions form an ionic bond due to the attraction between the opposite charges.
Is cl- an atom?
No, Cl- is not an atom. It is an ion. Cl- represents a chlorine atom that has gained an electron, giving it a negative charge.
How does a chlorine atom change into a chlorine ion?
A chlorine atom gains an electron to become a chloride ion. This extra electron gives the ion a negative charge, balancing the positive charge of the proton in the nucleus, resulting in a stable electron configuration.
