Show:
You name it
Count
Vocab
Balance
Free for all
100
H2O
What is WATER
100
Fe(OH2)3
What is 1 Fe, 3O, 6H
100
The end result of a chemical equation
What is product
100
C + O2 --> CO
What is 2,1,2
100
IRON REACTS WITH OXYGEN IN THE AIR TO MAKE SOMETHING RUST (WRITE THE EQUATION- RUST Fe2O3)
What is Fe + O2 --> FeO3
200
CO2
What is CARBON DIOXIDE
200
16H2O
What is 32 H, 16 O
200
The substances that react to form a product
What is reactants
200
H2 + O2 --> H2O
What is 2,1,2
200
CARBON REACTS WITH OXYGEN TO PRODUCE CARBON MONOXIDE (WRITE THE EQUATION)
What is 2C + O2 --> 2CO
300
GLUCOSE FORMULA
What is C6H12O6
300
How many different substances are in the following C6H12O6 +O2 + energy --> CO2 +H2O
What is 4
300
The number before a chemical formula that tells how many of that substance is needed
What is coefficient
300
H2 + N2 --> NH3
What is 1,3,2
300
TABLE SALT FORMULA
What is NaCl
400
CARBON MONOXIDE
What is CO
400
How many total atoms are in 2Al2(PO4)2
What 24
400
define law of conservation of mass
What is mass can not be created or destroyed, only transformed
400
How does the law of conservation of mass relate to balanced equations?
What is because mass can not be created or destroyed, atoms must be the same before and after the reaction
400
____________ use chemical symbols and numbers to represent a given substance
What is chemical formulas
500
C12H22O11
What is TABLE SUGAR
500
How many atoms are in 2 molecules of glucose
What is 48
500
The process in which atoms are rearranged to produce new substances
What is a chemical reaction
500
What happens to the atoms in the reactants during a chemical reaction?
What is the atoms are rearranged to form the products
500
WHY CAN YOU ONLY CHANGE COEFFICIENTS, NOT SUBSCRIPTS TO BALANCE
What is SUBSCRIPTS WOULD CHANGE THE SUBSTANCE