pH Crossword
This printable crossword puzzle on the topic of Chemical Bonding & Reactions has 16 clues. Answers range from 2 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
is a measurement of the acidity or alkalinity of a substance
0-6.9
7
7.1-14
the pH scale is a _________________ scale
a solution must contain ________________ to have a pH
an atom or molecule that carries an electrical charge
is an ion with a positive charge
is an ion with a negative charge
causes an atom or molecule to split in two, creating a pair of ions with the opposite electrical charge
made up of sweat and sebum to protect against certan forms of bacteria and other microorganisms
used in skin and hair care products
very strong alkali used in relaxers, callous softeners, and drain cleaners
most common method
pH ________________ is where you add product to a wet hand or surface and rub the ______________ onto the solution
the most accurate testing method
