Which elements form an ionic bond with fluorine?
Fluorine (F2) composed of two fluorine atoms combines with all other elements except helium and neon to form ionic or covalent fluorides.
Can fluorine form an ionic bond?
Fluorine forms a great variety of chemical compounds, within which it always adopts an oxidation state of −1. With other atoms, fluorine forms either polar covalent bonds or ionic bonds.
Which of the following pairs of elements would be most likely to form an ionic compound quizlet?
Which pair of elements is most likely to form an ionic compound? Metals and nonmetals tend to form ionic bonds.
Which of these pairs of elements would be most likely to form an ionic compound P and BR?
Answer and Explanation: Option a (Ca and Br) is the correct answer. Binary ionic compounds are formed from a metal element and a nonmetal element.
What is the most ionic form of fluorine?
As fluorine is highly electronegative than other atoms and smallest in size, sodium fluoride is more ionic than other molecules.
What is the most common ionic form of fluorine?
The most common fluorine minerals are fluorite, fluorspar and cryolite, but it is also rather widely distributed in other minerals. It is the 13th most common element in the Earth's crust. Fluorine is made by the electrolysis of a solution of potassium hydrogendifluoride (KHF2) in anhydrous hydrofluoric acid.
Does lithium and fluorine form ionic bonds?
By accepting one electron from lithium, fluorine is able to achieve the electron configuration of the noble gas neon. So, the ionic bond formed between lithium and fluorine increases the chemical stability of the atoms.
Which of the following pairs of elements would most likely form an ionic compound?
Answer and Explanation: An ionic bond is most likely to form between metal and nonmetal elements.
Which elements are most likely to form an ionic bond?
A pair of elements will most likely form an ionic bond if one is a metal and one is a nonmetal. These types of ionic compounds are composed of monatomic cations and anions.
Which pair of elements would most likely to form an ionic compound?
Answer and Explanation: An ionic bond is most likely to form between metal and nonmetal elements.
Which elements are most likely to form ionic compounds?
1 Answer. A pair of elements will most likely form an ionic bond if one is a metal and one is a nonmetal. These types of ionic compounds are composed of monatomic cations and anions.
What reacts most with fluorine?
Elemental fluorine (F2) is the most reactive element. Fluorine combines directly with all other elements, except nitrogen and the lighter noble gases. It also reacts with many compounds forming fluorides, and many organic compounds inflame and burn in the gas….Covalent compounds.
| Bond | Bond energy (kJ/mol) |
|---|---|
| N-F | 272 |
| P-F | 490 |
•Sep 8, 2020
Which element is most ionic?
As Sodium is common in given compounds, it forms the most ionic compound with higher electronegative atom or the smallest anion. As fluorine is highly electronegative than other atoms and smallest in size, sodium fluoride is more ionic than other molecules.
What compounds does fluorine form?
Some of The Popular Compounds Containing Fluorine Include
- Calcium Fluoride – CaF2.
- Xenon Difluoride- XeF2.
- Hydrogen Fluoride- HF.
- Uranium Hexafluoride (UF6)
- Sodium Monofluorophosphate (Na2PO3F)
- Sodium Fluoride (NaF)
- Stannous(II) fluoride (SnF2)
- Dichlorodifluoromethane (CF2Cl2)
What does fluorine react with?
Fluorine ignites on contact with ammonia, phosphorus, silicon, sulfur, copper wire, acetone etc and many organic and inorganic compounds. It reacts with most compounds and often, violently. Fluorine gas is corrosive to exposed tissues and to the upper and lower respiratory tract.
Would fluorine and chlorine form an ionic bond?
The bond between fluorine and chlorine is covalent. The bond is formed by sharing a pair of electrons.
Does calcium and fluorine form an ionic compound?
CaF2 is an ionic compound because, in the CaF2 molecule, calcium acts as a cation by donating its 2 extra electrons from the valence shell, and Fluoride acts as an anion by accepting the electrons from Calcium, completing its octet. Therefore, Calcium and fluoride together form an ionic bond, i.e., CaF2.
Which of the following pairs of elements would likely to form ionic compound that is usually used as preservative in food processing?
Answer and Explanation: The answer is b. Cl and K. Basically, the ionic compound is a compound where it is consists of a positively charged ion or molecule which is…
What pair of elements can combine to form ionic bonds?
Ionic compounds generally form between elements that are metals and elements that are nonmetal. For example, the metal calcium (Ca) and the nonmetal chlorine (Cl) form the ionic compound calcium chloride (CaCl2).
Which ion forms the strongest ionic bond?
2+ charge A cation with a 2+ charge will make a stronger ionic bond than a cation with a 1+ charge. A larger ion makes a weaker ionic bond because of the greater distance between its electrons and the nucleus of the oppositely charged ion.
Which of the following combinations of atoms are most likely to be joined by ionic bonds?
Which of the following combinations of atoms are most likely to be joined by ionic bonds? Ionic bonds are commonly formed between atoms with 1 or 2 valence shell electrons (such as potassium) and atoms with 7 valence shell electrons (such as fluorine).
Which one of the following is most likely to form an ionic bond?
Which one of the following is most likely to form an ionic bond? Solution : Na has low I.E. and Cl has high E.A. so they have high electronegativity difference and thus forms ionic bond.
Which combination will form an ionic bond?
Whereas ionic compounds are usually formed when a metal and a nonmetal combine, covalent compounds are usually formed by a combination of nonmetals. Thus, the periodic table can help us recognize many of the compounds that are covalent.
Can fluorine bond with chlorine?
Answer and Explanation: The bond between fluorine and chlorine is covalent. The bond is formed by sharing a pair of electrons.
What does fluorine and chlorine make?
A chlorine fluoride is an interhalogen compound containing only chlorine and fluorine.
Which compound has the most ionic bond?
As Sodium is common in given compounds, it forms the most ionic compound with higher electronegative atom or the smallest anion. As fluorine is highly electronegative than other atoms and smallest in size, sodium fluoride is more ionic than other molecules.
Can potassium and fluorine form ionic bonds?
Now, after accepting one electron from potassium fluorine has eight electrons in its outermost shell to get stable. This will produce potassium cation and fluorine anion. This oppositely charged ions will result in electrostatic attraction which we call it as ionic bond.
What bond would calcium and fluorine form?
Therefore, Calcium and fluoride together form an ionic bond, i.e., CaF2. The bond angle between CaF2 is 154 degrees. The pair of fluorine atoms are bonded with the one atom of Calcium and are held together by electrostatic forces of attraction, resulting in an ionic bond between Calcium and fluoride.
Which elements will most likely form an ionic bond?
Answer and Explanation: An ionic bond is most likely to form between metal and nonmetal elements.
What combination of elements would likely form an ionic bond?
Ionic bonds usually occur between metal and nonmetal ions. For example, sodium (Na), a metal, and chloride (Cl), a nonmetal, form an ionic bond to make NaCl. In a covalent bond, the atoms bond by sharing electrons. Covalent bonds usually occur between nonmetals.