Atoms and Compunds
Energy and Matter
Properties of Water
Solutions
Acids, Bases, PH
100
Positive Particles
What are Protons?
100
chemical, electrical, thermal, and mechanical
What are types of energy
100
the attraction between like particles of same solution
What is cohesion
100
the substance dissolved in the solvent
What is solute
100
0-6 on the pH scale
What is acids
200
total number of protons and neutrons
What is the mass number?
200
spread out particles, no shape, but a volume
What is liquid
200
H20
What is formula for water
200
the substance in which the solute is dissolved
What is solvent
200
8-14 on pH scale
What is bases
300
the attractive force which holds atoms together
What are chemical bonds?
300
reduces energy in our bodies function
What is enzyme
300
the attraction between two different substances
What is adhesion
300
universal solvent
What is water
300
weak acids or bases that react with strong acids or bases to prevent sharp sudden changes in pH
What is buffers
400
2 or more atoms share 1 or more pairs of electrons
What are Covalent bonds
400
ability to do work
What is energy
400
water at its most dense form
What is liquid
400
keeps particles suspended
What is water
400
pure water on the pH scale
What is 7
500
the same element with different number of neutrons
What is isotopes
500
anything with mass or takes up space
What is matter
500
the action which allows plants to take water up through their roots
What is Capillary Action
500
a solution in which no more solutes can dissolve
What is saturated solution
500
hydroxide
What is OH-
M
e
n
u