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Q 1/19
Score 0
Molecule with positive side and a negative side. Mixes with water.
30
Polar
Q 2/19
Score 0
Attraction between like molecules
30
Cohesion
19 questions
Q.
Molecule with positive side and a negative side. Mixes with water.
1
30 sec
Q.
Attraction between like molecules
2
30 sec
Q.
Attraction between molecules of different substances
3
30 sec
Q.
Weak attraction between a hydrogen atom and another atom
4
30 sec
Q.
Does the dissolving
5
30 sec
Q.
Substance being dissolved
6
30 sec
Q.
A measure of how difficult it is to stretch or break the surface of a liquid. Water has a high surface tension because of the hydrogen bonding of surface molecules.
7
30 sec
Q.
A process powered by adhesion and cohesion that causes water molecules to move upward through a narrow tube such as the stem of a plant.
8
30 sec
Q.
Water - due to its polarity and ability to dissolve many different solutes
9
30 sec
Q.
The complete dissolving of solutes to create a uniform looking solution.
10
30 sec
Q.
See image
11
30 sec
Q.
the ratio of the mass of a substance to the volume of the substance
12
30 sec
Q.
the amount of heat necessary to increase the
13
30 sec
Q.
See image
14
30 sec
Q.
the ability of an object to float
15
30 sec
Q.
the upward force exerted by a fluid on a submerged object
16
30 sec
Q.
to move downward below the surface of a liquid
17
30 sec
Q.
staying on the surface of water
18
30 sec
Q.
The amount of energy required for the liquid at its boiling point to become a gas
