Atoms And Elements Flashcards
1
Q
What is H O?
2
A
Water
2
Q
What is a mixture?
A
Something made up of two or more types of atom that are not chemically bonded.
3
Q
What is a compound?
A
A substance made up of two or more types of atom that are chemically joined.
4
Q
What is a molecule?
A
A molecule is a particle made up of two or more atoms.
5
Q
Mg=
A
Magnesium, element, alkali earth-metal
6
Q
Ar=
A
Argon, element, noble gas
7
Q
Cl=
A
Chlorine gas, element, halogen
8
Q
NO
A
Nitrogen monoxide, compound
9
Q
Fe and S
A
Iron and sulphur, mixture
10
Q
What is an element?
A
A substance made up of one type of atom.
