Related to this Question How might you separate ionic from covalent? How are covalent bonds and ionic bonds similar and different? How does an ionic bond differ from a covalent bond? How do covalent bonds dissolve in water? What is a coordinate covalent bond and how does it differ from a ...
Rank the following ions from smallest to largest ionic radius. a. Ca2+ b. Mg2+ c. Ba2+ Which substance, a covalent compound or an ionic compound, would show the highest conductivity? Explain. Which substance, a covalent compound or an ionic compound, would show the highest condu...
Atoms combine in various ways according to the number of electrons each has in its outer shell. Ionic compounds, such as sodium chloride (NaCl), may be composed of only one atom each of two different elements, and some covalent gases, such as hydrogen (H2) and oxygen (O2) are composed ...
The best way to tell if something will dissolve is to look at the polarities of the solvent and the solute. If the polarities of the solvent and solute match (both are polar or both are nonpolar), then the solute will probably dissolve. If the polarities of the solvent and solute are...
<li><p><b>ionic compound</b> a compound composed of a positive ion and a negative ion.</p></li> <li><p><b>ionization energy</b> the energy required to remove an electron from an atom.</p></li> <li><p><b>isotopes</b> atoms with the same number of prot...
Irrespective of the type of chemical bond between atoms, be it an ionic, covalent or metallic bond, changes in the atomic structure are limited to the electrons in the outermost shell, i.e. valence electrons. The most basic method would be to refer to the atomic configuration of an elem...
can only bond with one other atom and thus has a valence of one; sulfur has a valence of 2, Nitrogen 3, Carbon 4 and so on. Today, we know thatvalencyresults from the number of electrons in an atom’s outer electron shell, which can be shared with other atoms to formcovalent bonds...
A compound, on the other hand, is a substance made up of more than one type of atom—in other words, more than one type of element. Not all compounds are composed of discrete molecules, however. For instance, table salt (NaCl) is an ionic compound formed by endlessly repeating clusters...
Describe the similarities in the dissolving process for ionic and covalent substances. What is a lone pair? Give some examples. Consider the following complex ion, where A and B represent ligands. The complex is known to be diamagnetic. Do A and B produce very similar or very different crysta...
How can we tell how atoms react with each other by looking at the periodic table and how can we tell if an electron has been removed or added from an atom? What is the temperature of 0.440 mol of gas at a pressure of 1.2 atm and a volume of 11.9L?