Cards (15)
a substance made up of a combination of two or more elements held together by chemical bonds that cannot be separated
an object that is too small to be seen without a microscope
The process of burning
a negatively charged particle moving around the nucleus of an atom
substance made during a chemical reaction
Smallest particle of an element
the basic building blocks of matter, can't be separated
the smallest and simplest unit that has the characteristic chemical and physical properties of a compound
the change of a substance from one physical state to another
a state of matter that does not a specific volume or shape and in which the particles are far apart
a state of matter in which material has a definite volume and shape
having little solute in a solution in comparison with the amount of solvent
a particle with no electrical charge in the nucleus of an atom
a positively charged particle in the nucleus of an atom
frozen rain drops
