states of matter
What are the three states of matter?
solid, liquid and gas.
What is a mixture? 0.0-_-
anything that can be made by combining two or more different things.
true or false is a chemical change reversible?
false.
What is the rule of conservation of matter?
matter can be nether created or destroyed.
What are particals?
tiny building blocks that makes up matter.
what is the definition of the states of matter?
States of matter are one of the three distinct forms that matter can take on.
What is solvent?
A substance in a solution that does the dissolving.
Whats the evidence of chemical change?
Make of smell, Releases light, Releases gas , gives or takes heat,change color, production of a solid.
What are the properties of matter?
a distinguishing properties of a object made of matter, like its color, shape, size temperature or weight .
what are the three main parts of an Atom?
electron, proton and neutron.
Whats the definition of gas?
matter that has no definite size or shape,partials are free to move around.
What is a solute?
The substance in a solution being dissolved.
examples of physical change?
freezing of water, melting of a candle.
What is a surfactant?
A substance that tends to reduce tension of a liquid in witch it is dissolved.
what is a atom?
The basic unit of a chemical element.
Whats the definition of solid?
matter that has a definite size and shape, partials are tightly packed together.
what do you use to separate a solution sterner or evaporation?
evaporation.
what are reactants?
A substance that takes part in and undergoes change during a reaction.
What happens when some thing dissolves?
to incorporate a solid into a liquid to form a solution.
What is a substance?
A particular kind of matter with uniform properties.
whats the definition of liquid?
Matter that has a definite size but no definite shape shape, there is room between each partial.
what is a solution?
A mixture in witch two kinds of partials are evenly disputed in a container. they can be separated back into the substances witch made it.
What is the definition of a chemical change?
A change that occurs when the partials that make up two or more substance are rearranged to a new form. It is not reversible.
What happens when supersaturation occurs?
you increase then concentration of a solution beyond the saturation point.
What is a Element?
A substance that can not be broken down into other substances through chemical or physical changes.