Term
|
Definition
| science that deals with the composition,structures, and properties of matter and how matter changes under different condition. |
|
|
Term
|
Definition
| study of substances that contain the elements carbon. |
|
|
Term
|
Definition
| Study of substances that don't contain the element carbon. |
|
|
Term
|
Definition
| any substance that occupies space and has mass (weight) |
|
|
Term
|
Definition
|
|
Term
|
Definition
| simplest form of chemical matter |
|
|
Term
| how many naturally occurring elements are there? |
|
Definition
|
|
Term
|
Definition
| smallest chemical component of an element |
|
|
Term
|
Definition
| chemical combination of two or more atoms in definite proportions. |
|
|
Term
|
Definition
| molecule containing two or more atoms of the same element in definite proportions |
|
|
Term
| compound molecule (compounds) |
|
Definition
| chemical combination of two or more atoms of different elements in definite proportions. |
|
|
Term
| all matter exists in one of three different physical forms: |
|
Definition
|
|
Term
| Solid,liquid, and gas are called: |
|
Definition
|
|
Term
|
Definition
| characteristics that can be determined w/o a chemical reaction and that don't involve a chemical change in the substance |
|
|
Term
| Physical properties include: |
|
Definition
| color,size,weight,hardness, and glossiness |
|
|
Term
|
Definition
| characteristics that can only be determined by a chemical reaction and a chemical change in substance. |
|
|
Term
|
Definition
| a change in the form or physical properties of a substance, w/o a chemical reaction or the creation of a new substance. |
|
|
Term
|
Definition
| 1. when temporary hair color is applied to hair, 2. nail polish is taken off the mail without a remover solvent. |
|
|
Term
|
Definition
| a change in the chemical composition or make-up of a substance |
|
|
Term
|
Definition
| 1.oxidation of hair color,2.wood turning to charcoal after it has burned. |
|
|
Term
| Redox (oxidation-reduction) |
|
Definition
| chemical reaction in which the oxidation agent is reduced and the reducing agent is oxidized |
|
|
Term
|
Definition
| substance that releases oxygen |
|
|
Term
|
Definition
| substance that adds hydrogen to a chemical compound or subtracts oxygen from the compound |
|
|
Term
|
Definition
| process through which oxygen is subtracted from or hydrogen is added to a substance through a chemical reaction |
|
|
Term
|
Definition
| chemical reactions that release a significant amount of heart |
|
|
Term
|
Definition
| rapid oxidation of a substance, accompanied by the productions of heat and light |
|
|
Term
|
Definition
| chemical combination of matter in definite proportions |
|
|
Term
|
Definition
| stable physical mixture of two or more substances |
|
|
Term
|
Definition
| substance that is dissolved into solution |
|
|
Term
|
Definition
| substance that dissolves the solute and makes the solution |
|
|
Term
|
Definition
| liquids are mutually soluble,meaning that they can be mixed together to form stable solution |
|
|
Term
|
Definition
| liquids are not capable of being mixed together to form stable solutions |
|
|
Term
|
Definition
| unstable physical mixtures of undissolved particles in a liquid |
|
|
Term
|
Definition
| unstable physical mixture of two or more immiscible substances plus an emulsifier. |
|
|
Term
|
Definition
| an ingredient that brings two normally incompatible materials together and binds them into a uniform and fairly stable blend |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| emulsion oil droplets are emulsified in water |
|
|
Term
|
Definition
| water droplets are emulsified in oil |
|
|
Term
|
Definition
| those that evaporate easily (isopropyl alcohol) |
|
|
Term
|
Definition
| alkaline substances used to neautralize acids or raise pH of many hair products |
|
|
Term
|
Definition
| colorless gas with a pungent odor that is composed of hydrogen and nitrogen |
|
|
Term
|
Definition
| sweet,colorless,oily substance |
|
|
Term
|
Definition
| special type of oil used in har conditioners,water-resistant lubricants for the skin, and nail polish dryers. |
|
|
Term
| Volatile organic compounds |
|
Definition
| compounds that contain carbon (organic) and evaporate easily(volatile) |
|
|
Term
|
Definition
|
|
Term
|
Definition
| atom or molecule that carries an electric charge |
|
|
Term
|
Definition
| separation of an atom or molecule into positive and negative ions |
|
|
Term
|
Definition
| a ion with a negative electric charge |
|
|
Term
|
Definition
| ion with a positive electrical charge |
|
|
Term
|
Definition
| 0-14: measure of acidity to alkalinity |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| alpha hydroxy acids (AHAs) |
|
Definition
| derived from plants, are a exmaples of acids often used in salons to exfoliate the skin and to help adjust the pH of a lotion or cream |
|
|
Term
|
Definition
| colorless liquid or white crystals with a strong unpleasant odor thats used in a permanent waving solution |
|
|
Term
|
Definition
| owe their chemical reactivity to the hydroxide ion |
|
|
