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Biochem YHS

Biology 1 Honors

A water molecule is a _moeculePolar
The opposite ends of the molecule are what? Opposite charges
Polarity allows the water molecules to form what bonds? Hydrogen Bonds
Water molecules are able to form how many hydrogen bonds? 4 Bonds
Frozen water molecules form what? A crystalline lattice
Ice is ____ dense than water Less
During different seasons a body of water experiences seasonal___? Turnover
There are four emergent properties that contribute to earth's fitness fr life. What are they? Cohesive Behavior, Ability to moderate temperature, Expansion upon freezing, and Versatility as a solvent.
In a chemical change, if there is a chemical reaction... A new substance is formed
Cohesion is what? The attraction to another like molecule.
Adhesion is what? The attraction to another different molecule.
What bonds hold water molecules together? Hydrogen Bonds
The energy of motion Kinetic Energy
Measures the intensity of heat due to its kinetic energy Temperature
As a liquid is cooling the surface it was on cools Evaporative cooling
A homogeneous mixture of substances Solution
The dissolving agent A solvent
The substance that is dissolved Solute
In which water is the solvent Aqueous solution
Created by: simeylove
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