Types Of Bonds
What are the types of Bonds?
Ionic and Covalent
What are the six of types reactions?
Synthesis, Decomposition, Combustion, Single Replacement, Double Replacement, and Oxidation-Reduction.
What are the mixtures?
Heterogeneous and Homogenous.
What is a Supersaturated Solution?
A solution that holds more dissolved solute than is required to reach equilibrium at a given temperature.
What is an Ionic Bond?
The attractive force between oppositely charged ions
What is Synthesis?
Reaction in which two or more substances combine to form a new compound
What is a Heterogenous mixture?
A mixture consisting of tiny particles that are intermediate in size between those solutions and those in suspension
What is pH?
A value that is used to express the acidity or basicity (alkalinity) of a system.
What is a Covalent Bond?
A bond formed when atoms share one or more pairs of electrons
What is Decomposition?
A reaction in which a single compound breaks down to form two or more simpler substances.
What is a Homogenous Mixture?
A mixture throughout which two or more substances are uniformly dispersed.
What is Concentration?
The amount of a particular substance in a given quality of a mixture, solution, or ore.
What is a Chemical Bond?
The attractive force that holds atoms or ions together
What is Combustion?
The Oxidation reaction of an organic compound in which heat is released.
What are examples of a Heterogenous Mixture?
Concrete, sand, oil and water.
What is Solubility?
The ability of one substance to dissolve in another at a given temperature and pressure.
What is Chemical Structure?
The arrangement of atoms in a substance
What is Single Replacement?
A reaction in which one element or radical takes the place of another element or radical in a compound.
What are examples of a Homogenous mixture?
Air, Saline solution, Brass
Le Chatelier's Principle
If a change is made to a system in chemical equilibrium, the equilibrium shifts to oppose the change until a new equilibrium is reached.