Topic 1: Stoichiometric Relationships Flashcards
1
Q
what is matter?
A
any substance that
occupies space and has mass
2
Q
what is an element?
A
made up of 1 type of atom
3
Q
what is a compound?
A
elements chemically combined
4
Q
what is a mixture?
A
compounds and/or elements not chemically bonded
5
Q
what is a hetergeneous mixture?
A
non-uniform composition
6
Q
what are the 2 types of mixtures?
A
heterogeneous and homogeneous
7
Q
what is a homogeneous mixture?
A
uniform composition
8
Q
A