Name that state!
A state of matter where particles are packed together in fixed positions.
What is the solid state?
The energy an object has due to its motion.
What is "kinetic energy"?
The measure of the average kinetic energy of the particles in a material.
What is "temperature"?
This element is Number One!
What is hydrogen?
The chemical formula for water.
What is H2O?
A state of matter where there is a lot of room between the particles.
What is the gas state?
-273 oCelsius, the temperature at which particles would stop all motion.
What is "absolute zero"?
Stored energy due the interactions between particles or objects.
What is "potential energy"?
An element can be a metal, a nonmetal, or one of these.
What is a metalloid?
The chemical formula for carbon dioxide.
What is CO2?
A state of matter where particles move freely, but are packed together.
What is the liquid state?
Very special, or unusual.
What is "unique"?
A small particle that is the building block of all matter.
What is an "atom"?
There is this number of columns in the periodic table.
What is 18?
H2O
What is the chemical formula for water?
Two states of matter that are considered fluids.
What is the gas state and the liquid state?
A quality or feature of something.
What is a "property"?
A substance that is made of only one type of atom.
What is an "element"?
This is the first element in Column 18 of the periodic table.
What is He, or helium?
The chemical formula for carbon monoxide.
What is CO?
The states of matter where the particles vibrate or move due to their kinetic energy.
What are the solid, liquid, and gas states?
The relationship between the sizes of two amounts or numbers.
What is a "ratio"?
A substance made from two or more different types of atoms that are bonded together.
What is a "compound"?
There are this many rows in the periodic table.
What is 7?
This represents the type and number of atoms of each element in a chemical compound.
What is a chemical formula?