Reactions

Question 1

Reversible Reactions

Answer 1

Depending on Conditions a Reaction Can Occur Either Way. This is Shown with the ⇌ Symbol.

Question 2

Exothermic

Answer 2

Heat Given Out From a Reation

Question 3

Endothermic

Answer 3

Heat Taken into a Reaction

Question 4

R.E.D.O.X

Answer 4

Reduction and Oxidation Happen at the Same Time

Question 5

Cracking

Answer 5

Thermal Decomposition Reaction Which Breaks long Chain Hydrocarbons into Alkanes and Alkenes of Smaller Chains

Question 6

Displacement

Answer 6

Removing Something Such as Water in a Mass Experiment or Reactive Materials in a R.E.D.O.X Reaction

Question 7

Limiting Reactant

Answer 7

The Reactant that Gets Used Up First

Question 8

Catalyst

Answer 8

Used to Enhance a Reaction Without Being Used Up Itself

Question 9

Reactant

Answer 9

The Starting Chemical/s

Question 10

Product

Answer 10

The Resulting Chemical/s

Question 11

Fractional Distillation

Answer 11

Used to Separate Out Liquids with Different Boiling Points

Question 12

Rusting

Answer 12

The Corrosion of Iron or Ferrous Alloys

Question 13

Corrosion

Answer 13

The Breakdown of Metal Due to the Environment

Question 14

Mass in a Reaction…

Answer 14

…Is Always Conserved