3 FACTS ABOUT FOSSIL FUELS

WHERE IS CRUDE OIL FOUND AND HOW IS IT TRANSPORTED?

WHAT IS CRUDE OIL?

DISADVANTAGES OF CRUDE OIL

FRACTIONAL DISTILLATION:
Different hydrocarbons have different boiling points. This means that crude oil can be separated into useful fractions that contain mixtures of hydrocarbons with similar boiling points.

CRACKING

(WHAT IT IS AND WHY IT IS USED)

FORCES BETWEEN MOLECULES

COMBUSTION

INCOMPLETE COMBUSTION

WHAT DO YOU NEED TO THINK ABOUT WHEN CHOOSING A FUEL?

THE ATMOSPHERE

HUMAN INFLUENCE ON THE ATMOSPHERE

ALKANES AND ALKENES

TEST FOR ALKENES

POLYMERS:
Polythene: Light, flexible - plastic bags, moulded containers
Polystyrene: Light, poor conductor of heat - insulation
Polyester: Waterproof, tough - clothing, bottles

WHAT ARE THE DIFFERENT TYPES OF FOOD ADDITIVES?

PROPERTIES OF PERFUME

PAINT AND PIGMENTS

WHAT IS NYLON?

WHAT IS GORE-TEX?