The manner which the fuel ignites, flame develops, and fire spreads distinguish characteristics of one particular fire from typical fire characteristics

is a chemical process caused by the combination of one or more substances with oxygen In order to start this chemical process, normally an initial source of heat is required.

Is a rapid fire self sustaining oxidation process release of heat and light

Is the three elements to create produce fire equal in proportion

Known as the chemical chain reaction

Stages or steps wherein fir e is created

any substance/combustibles that reacts chemically with oxygen and produces flames. For a fire to start there must be something to burn

a form of energy measured in degree of temperature the product of combustion that caused the spread of fire. For a fire to start there must be a source of ignition, usually heat or a spark. Heat sources include: open flame, hot surfaces, sparks and arcs, friction- chemical action, electrical energy and compression of gases

The most common source of heat in combustion reactions.

An energy developed when electrons flow through a conductor.

An energy generated when atoms either split apart (fission) or combine (fussion)

An energy created by friction and compression.

This movement produced sparks being generated.

heat is generated when a gas is compressed in a container or cylinder

an energy possessed by an object that can be released in the future

an energy possessed by a moving object.

An energy that is transferred between two objects of differing temperature such as sun and the earth

A visible radiation created at the atomic level such as flame produced during combustion.

colorless and odorless gas and one of the compositions of air that supports fire

The fire triangle theory describes the three elements of a fire combustion uses a four sided figure called

material/substance that yields or provides oxygen or oxidizing gases needed during a chemical reaction

material or substance being burned in the combustion process. The fuel in a combustion reaction is known as

Heat generated in the oxidizing reaction increases molecular activity.

This process is necessary for continuous combustion. The continuous collisions of molecules in the reducing and oxidizing agents create thermal energy which sustains the combustion process.

The growth phase called

The fully developed stage

Material involved in the fire and the decay phase

Smoke and gases that are generated by the combustion are confined fires that start in a confined building, go through an additional phase called?

Fire simply means the speard of fire

The initial source to other fuels in and beyond the area of fire origin

its direct contact with heated object

Occurs when the fire heats the air near

A transfer heat of through light heat waves

Fire spreads along trough a burning material by flame contact

Specifies that tends to flow from a hot substance to cold substance

Fuel is removed or burned away

Its is lowered to a point where burning will stop

Heat is decreased to the point where molecular activity can no longer sustain a fire

Unhibited chain reactions are interrupted

A causes solid and liquid fuels and the.production of ignitable vapours or gases

Temprature thats required to start or cause combustion

Vapours are tecnically termed as ?

Deep red flames

Orange yellow

White flame

Blue flames

It is thermal decomposition of solid fuel through the action of heat called?

The lowest temperature which product produce sufficient flammable vapour to sustained combustion

These components remain when other products of combustion cool to normal temperature

A fire gas formed during involving organic material

A toxic gas found in oxygen starve fires

A gas which can be fatal after only a few breaths

The luminous body burning gas which gets hotter and less luminous when mixed with mote oxygen

A reddish in color, its a product of complete combustion

Bluish in color, a product of incomplete combustion

A smooth path through a gaseous flame

Its a rough flame, unsteady, irregular swirls

A visible product of incomplete combustion a mixture oxygen, particles released from the burning material