Chemistery Flashcards
1
Q
Element
A
made of one type of atom
2
Q
compounds
A
elements that are chemically combined together
3
Q
Mixture
A
elements that are not chemically combined together
4
Q
atom
A
a building block of everything
5
Q
a building block of everything
A
atom
6
Q
made of one type of atom
A
Element
7
Q
elements that are chemically combined together
A
compounds
8
Q
elements that are not chemically combined together
A
Mixture
9
Q
What is the mass of a proton?
A
1
10
Q
what is the charge of a proton
A
+1
11
Q
What is the mass of a neutron?
A
1
12
Q
What is the charge of a neutron?
A
0
13
Q
What is the mass of a electron?
A
Almost 0
14
Q
Whatis the charge of a elctron?
A
-1
15
Q
Molecule
A
consists of two or more elment chemically combined together
