K.M.T
the three states of matter
(EEZY)
solid, liquid, and gas
HOW DOES A REFRIGERATOR COOL FOOD
it removes heat (well duh)
give a description of Dalton's atomic model.
just an atom. literally just a ball with no defining features.
particles a typically " " to each other
Attracted
describe the texture of all 3 types of matter.
gases have no texture
liquids are runny
solids are well solid (duh)
sorry this isn't very scientific but, how do you spell thompson's name. <----(not correct spelling)
thomson ( HaHaa bet I almost got you there!)
the molecules making up a piece of matter
atoms, molecules, and compounds
what is needed to change the structure of an object?
density.
why does a liquid, well act like a liquid?
because of the fact the molecules move around way more than a solids molecules.
how is water vapour different than steam?
steam is visible whereas water vapour is see through. (invisible)
which scientist discovered electrons?
RUTHERFORD>:3
does ice increase or decrease in volume when melted into water?
decrease.
is it possible to reach absolute zero with the technology available?
NO. because heat can literally be transferred through atoms.