Vocab
Physical Properties
States of Water
Bonds
Specific Heats of Substances
100
The formation of such a connection between the hydrogen atoms on one molecule, and a highly electronegative atom on another.
What is Hydrogen Bonding?
100
-183
What is the melting point of methane?
100
-161
What is the boiling point in celcius of methane?
100
The formation of such a connection between the hdrogen atoms on one molecule in a highly electronegative atom.
What is a hydrogen bond?
100
0.129
What is the specific heat of gold?
200
The force needed to overcome interparticle attractions and break through the surface of a liquid to spread out the liquid.
What is Surface Tension?
200
-78
What is the melting point of Ammonia?
200
17
What is the molar mass of ammonia?
200
Oxygen and hydrogen bonds.
What is are molecules that form hydrogen bonds?
200
1.76
What is the specific heat of wood?
300
It results from interarticle attractive forces between the molecule of liquid.
What is Capillary?
300
0
What is the melting point of water?
300
O o o
What is molecular structure of water?
300
oxygen, fluorine, nitrogen
What are the atoms that can form hydrogen bonds?
300
0.385
What is the specific heat of copper?
400
Measures the amount of heat in joules needed to rise the temperature of 1g of substance by 1 degree C
What is Specific Heat?
400
-210
What is the melting point of nitrogen?
400
16
What is the molar mass of methane?
400
1
how many pairs of electrons are in a hydrogen bond?
400
0.450
What is the specific heat of iron?
500
The process in which the charged particles in an ionic solid seperate from one another.
What is Dissociation?
500
-218
What is the melting point of oxygen?
500
18
What is the molar mass of water?
500
because the strong partcial charges can interact closley with 4 other molecules.
Why do hydrogen bonds hacve 4 water molecules?
500
0.84
What is the specific heat of glass?
M
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n
u