SET 1

Chemical reaction

process in which one or more substance are converted into one or more different substances

ductile

capable of being drawn into wires or threads

malleable

easy to shape or bend

elasticity

The ability of a material to bounce back after being disturbed

physical properties

properties that you can observe using the five senses

chemical properties

properties that describe how a substance combines with other substances to form new chemicals or how a substance breaks up into two or more different substances.

examples of chemical properties

flammability, reactivity, toxicity

Flammability

the ability of a substance to burn

Reactivity

How readily a substance combines chemically with other substances.

toxicity

refers to the damage caused to an organism when poisonous substances continue with chemicals in your body to produce new substances and damaging effects

precipitate

A solid that forms from a solution during a chemical reaction.

Define chemical change as a change in which the bonds between atoms or molecules are broken or new bonds between these particles are formed

In a chemical change, the atoms in the reactants rearrange themselves and bond together differently to form one or more new products with different characteristics than the reactants.