define the kinetic theory of matter.
do a conversion for 30 gm to centigrams
good job!
how would you find the density of a small rock?
how would you seperate sand and salt?
if you decrease the heat will it be faster?
if you stir hte substance will the reaction occur faster?
name this: sodium and chorine
name this:4lithium 5 barium
order the scientists:thomson,modern day model,bohr,chadwick,ruth
waht kind of change is density
what are 5 signs of a chemical reaction?
what are the molecules like in a solid?
what do catalysts do?
what do inhibators do?
what does maluable mean?
what does the law of conservation of mass state and why is it im
what happens in a synthesis reaction?(show a diagram)
what is a chemical change?
what is a chemical reaction?
what is a compound
what is a compound?
what is a dependant variable?
what is a manipulated variable?
what is a mixture
what is ablolute zero and why can't it happen
what is chemistry?
what is endothermic energy?
what is exothermmic energy?
what is it called when a gas goes to a liquid?
what is it called when a liquid goes to a gas?
what is it called when a liquid goes to a solid
what is it called when a solid goes to a gas?
what is on the left of the staircase?
what is solubility?
what is the energy level for a gas?
what is the energy level for a liquid?
what is the formula for density?
what is the modern model
what kind of changes are reactions?
what kind of property is matter changing phases?
what temperature is absolute zero?
what two groups on the periodic table have the highes reactivity
what was bohr's model?
what was thomsons model?
what ws daltons model
write a diagram for a decomposition
write a diagram for combustion
write a diagram for double replacement
write a diagram for single replacement