definitions Flashcards
(5 cards)
1
Q
atom
A
All substances are made of tiny particles called .the smallest constituent unit of ordinary matter that has the properties of a chemical element
2
Q
element
A
a substance that is made of only one sort of atom
3
Q
mixture
A
mix of different substances that aren’t chemically joined together
4
Q
compound
A
2 or more elements that are chemically joined together
5
Q
monocles
A
a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.
