(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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center of an atom
nucleus
formed when electrons are shared
covalent bond
when water sticks to other water molecules
cohesion
maximum number of electrons in the second shell
8
there is 1 atom of this element in a water molecule
oxygen
strong cohesion at the top of water
surface tension
how closely packed a substance is
density
percent of Earth's water that is saltwater
97%
a substance made of more than one element
compound
there are 2 atoms of this element in a water molecule
hydrogen
positive part of the atom found in the nucleus
proton
part of the atom with no charge
neutron
what water is called because it dissolves so many things
universal solvent
how much heat a substance can absorb before getting hot itself
heat capacity
when water sticks to other polar substances
adhesion
water turning into a gas
evaporation
adhesion that lets water move up narrow channels
capillary action
smallest unit of a compound
molecule
maximum number of atoms in the first shell
2
water vapor turning into liquid
condensation
negative part of an atom
electron
percent of the Earth's surface covered with water
71%
what happens if an object's density is less than water's
float
a molecule with a positive side and a negative side
polar molecule
