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yes they do. this is because both of them are elements in the Periodic Table. they either lose, gain or share an electron while bonding.
Yes. Because potassium is a metal and fluorine is a non-metal, of course because it is a gas. Potassium is not a noble gas and so is fluorine. Wanna see the things you should check off for ionic bonds?
One element is a non-metal and another is a metal.
None of the elements are noble gases.
They form ions.
What else can I help you with?
When fluorine atom gains an electron it forms?
When a fluorine atom gains an electron, it forms a fluoride ion with a negative charge because it now has one more electron than protons. This gives it a full outer electron shell, making it more stable.
How many atoms in sodium fluoride?
One atom of sodium and one atom of fluorine.
Is potassium atom and a fluorine atom is covalent or ionic bond?
A potassium atom and a fluorine atom form an ionic bond. Potassium donates an electron to fluorine, resulting in the formation of K+ and F- ions that are attracted to each other due to their opposite charges.
The ion formed by a fluorine atom is called a?
The ion formed by a fluorine atom is called a fluoride ion, which has a charge of -1. It is formed when a fluorine atom gains an electron to achieve a full outer electron shell.
What happens when a potassium atom and a fluorine atom combine to form a pair of ions?
Potassium (K) has 1 valence electron which is loses to become K^+. Fluorine has 7 valence electrons and picks up the 1 electron lost by K, and it becomes F^-. They attract each other to become KF.
What is the formula for potassium plus fluorine equals potassium fluoride?
The chemical formula for potassium fluoride is KF. When potassium reacts with fluorine, one potassium atom donates an electron to a fluorine atom to form an ionic bond, resulting in the compound potassium fluoride.
What would happen if a fluorine atom and a potassium atom came into contact?
When a fluorine atom and a potassium atom come into contact, a reaction would likely occur where the fluorine atom will try to gain an electron from the potassium atom to achieve stability. This reaction would result in the formation of potassium fluoride, a compound consisting of one potassium ion and one fluorine ion.
How many atoms in potassium fluoride?
2
When fluorine atom gains an electron it forms?
When a fluorine atom gains an electron, it forms a fluoride ion with a negative charge because it now has one more electron than protons. This gives it a full outer electron shell, making it more stable.
Chemical formula of a fluoride atom?
'Fluoride atom'. ???? The fluorine ATOM is 'F' The fluorine molecule is 'F2'. The Fluoride ION is 'F^-' NB When an atom becomes a charged species, it is no longer an atom , but an ION. The suffix '--ide' indicates it is an ion, not an atom. So 'Fluoride atom' is a nonsense. It is either 'Fluoride ion' or Fluorine atom'.
How many atoms are in potassium fluoride?
KClO3. So there is one potassium, one chlorine and three oxygen atoms. A total of 5 atoms.
What is the difference between a Fluoride ion and a Fluorine atom?
The fluoride atom has 7 electrons in its outer shell (9 in total) but the ion of fluorine has any number of electrons in the outer shell. eg. F+ = the normal fluorine atom but with one less electron.
What elements make up hydrogen fluoride?
Fluoride is an ion consisting of a single atom of fluorine atom with a -1 charge. The fluoride in toothpaste and other dental products is sodium fluoride , consisting of sodium, and fluorine.
When fluorine reacts with a metal it forms an F-ion The fluorine atom has gained an electron and undergone?
When fluorine reacts with a metal, it gains an electron to form the fluoride ion (F-). This process is called reduction, as the fluorine atom is gaining electrons.
How many atoms in sodium fluoride?
One atom of sodium and one atom of fluorine.
Why fluorine atom is smaller than fluoride ion?
Fluorine atom is smaller than fluoride ion because when fluorine gains an electron to form the fluoride ion, it adds an electron in the outermost shell which increases the electron-electron repulsion, causing the electron cloud to expand. This expansion results in the fluoride ion being larger in size compared to the fluorine atom.
Is potassium atom and a fluorine atom is covalent or ionic bond?
A potassium atom and a fluorine atom form an ionic bond. Potassium donates an electron to fluorine, resulting in the formation of K+ and F- ions that are attracted to each other due to their opposite charges.
