Chemical Reactions

Question 1

Molecule is broken down into two different elements.

Answer 1

Decomposition

Question 2

A simple rearrangement of atoms. Compounds are called isomers (Two compound with same elements but different arrangement of bonds).

Answer 2

Isomerisation Reaction

Question 3

Combining of Two elements

Answer 3

Synthesis/Combination

Question 4

Only one atom is displaced in the reaction

Answer 4

Single Displacement

Question 5

Two atom is displaced in the reaction.

Answer 5

Double Displacement

Question 6

The reaction with Oxygen. When oxidized, it loses electrons.

Answer 6

Oxidation

Question 7

The reaction with hydrogen. When reduced, it gains electrons.

Answer 7

Reduction

Question 8

The agent that gives electron.

Answer 8

Reducing agent

Question 9

The agent that receives electron

Answer 9

Oxidizing agent

Question 10

The product that loses an electron.

Answer 10

Oxidized

Question 11

The product that gains electron.

Answer 11

Reduced

Question 12

Neutralization occurs and will produce salt and water.

Answer 12

Acid-Base Reaction

Question 13

Fuel reacts with an oxidizing agent releasing heat. The product would be CO2 and H2O.

Answer 13

Combustion Reaction