First
All Matter that is living or once was living contains carbon and deals with:
organic Chemistry
Distilled water with a pH of 7 is considered
neutral
acid rinses help to
close the cuticle
the science that deals with compounds lacking carbon is
inorganic chemistry
A solution that has more positive hydrogen ions than negative hydroxide ions is
acidic
which term means non-mixable
immiscible
_____ can change without involving a change in chemical composition
physical properties
what type of wave is processed without heat
alkaline
The backbone of protein bonds is the
Peptide Bonds
The side bonds found within hair that help organize protein chains in order to build hair are called
sond bonds
In what pH range is skin and hair
4.5-5.5
Purpose of neutralizer is to
restore disulfide bonds into the new configurations
What is a change in the form of a substance that does not cause a chemical change?
physical Change
describe the basic terms how human hair is formed
Protein chains connect to other protein chains
what are the three main parts of an atom
Proton, neutron and electron
what type of wave is processed without heat
alkaline
mixtures of fats and oils converted to fatty acids by heat and then purified fall under which of the following classifications
soaps
pH scale indicates whether a substance is
Acidic, Alkaline, Neutral
how many common amino acids are there
twenty one
when a solute dissolves in a solvent it is
a solution
Which shampoo will most likely be used to remove product buildup
clarifying shampoo