![]() ![]() Saturated Unsaturated and Supersaturatedĭuring the second world war, the American and British secret agencies came up with a so-called "L-pill," which could be given to operatives working beyond the front lines. Updated: Table of Contents What is a Molecular Compound Covalent Bond Properties Molecular Substance Types Properties of Molecular Compounds Ionic vs Molecular Compounds.Reaction Quotient and Le Chatelier's Principle.Prediction of Element Properties Based on Periodic Trends.Molecular Structures of Acids and Bases.Ion and Atom Photoelectron Spectroscopy.Elemental Composition of Pure Substances.Application of Le Chatelier's Principle.Here you will find the names and formulas of ionic compounds without having to memorize the terminology (or, at least, all of it). Structure, Composition & Properties of Metals and Alloys If youre proficient in using formulae to represent chemical compounds but are not so confident in translating them into scientific names, our chemical name calculator may be just right for you.Intramolecular Force and Potential Energy.Three-dimensional network solids (such as diamond or silica) are hard and rigid, whereas. Due to the strength of the covalent bonds, covalent network solids have high melting points. Variable Oxidation State of Transition Elements Covalent network solids are composed of atoms covalently bonded together into a three-dimensional network or layers of two-dimensional networks.Transition Metal Ions in Aqueous Solution.Covalent bonds and molecules A covalent bond is formed when two atoms share electron pairs. Let’s consider both types of bonds in detail. The covalent bonds holding the molecules together are very strong, but. In covalent bonds, two atoms share pairs of electrons, while in ionic bonds, electrons are fully transferred between two atoms so that ions are formed. Molecules are made of fixed numbers of atoms joined together by covalent bonds, and can range from the very small (even down to single atoms, as in the noble gases) to the very large (as in polymers, proteins or even DNA). ![]() Also explore over 11 similar quizzes in this category. Single and Double Replacement Reactions The physical properties of molecular substances. Ionic Bonding quiz which has been attempted 3644 times by avid quiz takers. ![]()
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