4.5 Flashcards
(7 cards)
1
Q
What are the definitions of cohesion and adhesion?
A
Cohesion is when a water molecule is attracted to another water molecule. Adhesion is when a water molecule is attracted to another substance.
2
Q
What is a solvent?
A
A solvent is a substance that is able to dissolve one or more substances.
3
Q
What is specific heat?
A
Specific heat is the amount of heat needed to raise the temperature of one gram of a substance one degree Celcius.
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