Elements, Mixtures and Compounds Flashcards
1
Q
What is an element?
A
Elements are made up of only ONE kind of atom.
2
Q
What is a compound?
A
Compounds are where two or more DIFFERENT atoms join together.
3
Q
what is a mixture?
A
Mixtures are where two or more atoms are in the same are but aren’t chemically bonded.
4
Q
Change these reactants into products.
Magnesium, Oxygen
A
Magnesium Oxide
5
Q
Change these reactants into products.
Iron, Sulfur, Oxygen
A
Iron Sulfate
6
Q
Change these reactants into products.
Sodium, Carbon, Oxygen
A
Sodium Carbonate
7
Q
Change these products into reactants
Copper Oxide
A
Copper, Oxygen
8
Q
Change these products into reactants
Iron Sulfide
A
Iron, Sulfur
