Cohesion
Adhesion
Capilarity Action
Acids/Bases
Elements
100
the sticking together of particals of the same substance
What is Cohesion?
100
yes
Does adhesion help plants?
100
product and reactant
What are the two parts of a equation?
100
its when the solution has an equal number of H+ and OH- ions.
What is a neutral solution?
100
Hydrogen
What element has the symbol of H?
200
when molecules have both positive and negative charges
What is a polar molecule?
200
the sticking together of particals of different substances
What is adhesion?
200
an atom that has gained or lost one or more electrons.
What is an ion?
200
salt and water
What is the result of neutralization?
200
water and hydrogen
What is the compound H2O made of?
300
solid, liquid, and gas
What are the three states of matter?
300
an attraction between a positive hydrogen atom and a negativley charged atom
What is a hydrogen bond?
300
manifestation of surface tension by which a portion of the surface liquid coming in contact with a solid is depressed
What is capillary action?
300
H+ and OH-
What ions form when water dissociates?
300
O
What is the symbol for oxygen?
400
a basic unit of matter
What is an atom?
400
solvent and solute
What are the two substances in a solution?
400
when water moves up into the plant to feed
What does capillary action help do? (for plants)
400
buffers
What neutralizes acids in the body?
400
7
What is a neutral pH balance?
500
when water sticks together on a penny or wax paper
What is an example of cohesion?
500
adhesion
does adhesion or cohesion help plants?
500
water moving throughout the plant
What is an example of capillary action?
500
acids taste sour and bases taste bitter
how do acids taste? how do bases taste?
500
power of hydrogen
What does pH stand for?
M
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