Yes it is an ionic compound. Rubidium(Rb) is the cation with 1+ charge and Fluorine(F) is the anion with 1- charge. They are formed by the donation of one electron from the valence shell of Rubidium to Fluorine and hence they form an ionic bond, which is the electrostatic force of attration between two oppositely charged particles.
Ionic. The two Rb's donate 2 electrons, 1 each, to the Sulfur, in order to have a noble gas configuration (in this case Krypton), and the S receives the two. This is an ionic bond because the electrons are NOT being shared.
RbF is an ionic bond because it consists of a metal and a nonmetal. Hope it helps!
Since it contains the alkali metal Rb (rubidium) it is ionic. All alkali metal compounds are ionic.
No, RbCl, rubidium chloride is ionic as are all rubidium compounds.
It is an ionic bond. The difference between the electrnegativities of the 2 elements is more than 2.1. So this bond is considered as an ionic bond.
RbCl is ionic
ionic
Ionic
ionic
Halogens form both ionic and covalent bonds.
Electronegativity Difference HF = 1.9 = ionic bond HC = 0.4 = nonpolar covalent HH = 0 = nonpolar covalent HN = 0.9 = polar covalent HN is the more polar bond. HF is not polar covalent, it is ionic.
The bond between hydrogen and fluorine is polar covalent.
F2 contains a pure covalent bond, with the bondingelectrons pair right in the middle of the F-F bond.But in OH- the bond is polar covalent, with the bondingelectrons pair more attracted to the O atom than to H.pure covalent; polar covalent
The bond between the metal potassium (K) and the nonmetal fluorine (F) is ionic. During the formation of the ionic compound potassium fluoride (KF), the potassium atom loses an electron and becomes a positively charged ion, and the fluorine atom gains the electron and becomes a negatively charged ion. The electrostatic attraction between the two oppositely charged ions is the ionic bond. In general, a metal and a nonmetal will form an ionic bond.
The F-F bond (in F2) is covalent, and non polar covalent at that.
No, it is not a covalent bond. It is an Ionic bond.
The bond between F and Cl is a polar covalent bond. Fluorine is very electronegative and Cl is not as much. The difference is large enough to be considered polar.
NH4 + and F - Form the ionic bond, NH4F ------
Halogens form both ionic and covalent bonds.
No, they would form an ionic bond.
Ca is a metal. F is a non metal. The bond between a metal and non metal is considered an ionic bond.
Typically carbon forms a covalent, not ionic bond.
It consists of polar covalent bonds
yes it is a polar covalent bond. the difference of electronegativities of H and F is 1.9 , it should be an ionic bond but the ratio of atomic sizes of both the atoms is responsible for polar covalent bond.
HF (Hydrogen Flouride) is an ionic bond in all states.
It is a covalent bond. F-F bond is covalent.