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Chap. 15 vocabulary

Vocab from chapter 15

QuestionAnswer
Chemical Bond- The combining of atoms to form molecules or compounds.
Ionic Compounds- Compounds that contain ionic bonds.
Covalent Compound- A chemical compound formed by the sharing of electrons.
Acid- Any compound that increases the number of hydronium ions when dissolved in water.
Indicator- A compound that can reversibly change color depending on conditions such as pH.
Base- Any compound that increases the number of hydroxide ions when dissolved in water.
Neutralization Reaction- The reaction of an acid and a base to form a neutral solution of water and a salt.
pH- A value that is used to express the acidity or basicity of a system.
Salt- An ionic compound that forms when a metal atom replaces the hydrogen of an acid.
Organic Compound- A covalently bonded compound that contains carbon.
Hydrocarbon- An organic compound composed only of carbon and hydrogen.
Carbonhydrate- A class of energy giving nutrients that includes sugars, starches, and fiber; composed of one or more simple sugars bonded together.
Lipid- A type of biochemical that does not dissolve in water; fats and steroids are lipids.
Protein- A molecule that is made up of amino acids and that is needed to build and repair body structures and regulate processes in the body.
Nucleic Acid- A molecule made up of subunits called nucleotides.
Created by: sdopbtys
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