1
True or false: Water is a polar molecule.
What is True?
This is the chemical formula for water.
What is H2O?
This is the number of electrons oxygen needs for a full outer shell.
What is 8?
What is IUP?
Metric unit used for length.
What is meter?
A water molecule is made of these two elements.
What are hydrogen and oxygen?
In water, the molecules are polar due to this element pulling the electrons towards it.
What is oxygen?
This is the number of electrons hydrogen needs for a full outer shell.
What is 2?
This is where you might find your paper in Mr. Kauffman's room if you forgot to put your name on it.
What is the Wall Of Shame?
Metric unit used for volume.
What is liter?
This is one life process that requires water.
What is digestion, circulation, respiration, etc....?
This is the number of electrons hydrogen has.
What is 1?
This is the number of electrons oxygen has in its outer shell.
What is 6?
These are the sports Mr. Kauffman was a part of, as well as coached.
(Hint: There are 3)
What are cross country, basketball, and track & field?
What is gram?
This is the percentage of the Earth that water makes up.
What is 70%?
This is the type of bond that holds hydrogen and oxygen together in a molecule of water.
What is covalent?
Outer shell electrons are also called these.
What are valence electrons?
If you see Mr. Kauffman at a red light, this is the music he might be listening to if his windows are down.
What is something with Kesha, Katie Perry, Jessie J, etc...?
If I have a 1000g plate, it would weigh this many kilograms.
What is 1kg?
This is the percentage of water on earth that is saltwater.
What is 97%?
This is the type of bond that holds molecules of water together.
What is a hydrogen bond?
This is the measure of how an atom pulls electrons towards it.
What is electronegativity?
What is Purchase Line?
In cross country, the varsity runners typically run a 5k. This is the number of meters that they run.
What is 5000m?