Podcast
Questions and Answers
Fire is a state, process or instance of combustion in which fuel or other material is ignited and combined with ______, giving off light, heat and flame
Fire is a state, process or instance of combustion in which fuel or other material is ignited and combined with ______, giving off light, heat and flame
oxygen
Rapid Oxidation is a chemical reaction with ______
Rapid Oxidation is a chemical reaction with ______
oxygen
Combustion is the rapid oxidation of ______
Combustion is the rapid oxidation of ______
material
Flame is composed of burning incandescent ______
Flame is composed of burning incandescent ______
Signup and view all the answers
The Fire Triangle Theory represents the three elements of fire namely the fuel, heat, and ______
The Fire Triangle Theory represents the three elements of fire namely the fuel, heat, and ______
Signup and view all the answers
Smoke is produced by insufficient supply of ______
Smoke is produced by insufficient supply of ______
Signup and view all the answers
Boiling Point – The constant temperature (100 degrees celsius) at which the vapor pressure of the liquid is equal to the atmospheric pressure is known as the ______ Point.
Boiling Point – The constant temperature (100 degrees celsius) at which the vapor pressure of the liquid is equal to the atmospheric pressure is known as the ______ Point.
Signup and view all the answers
Ignition Temperature or Kindling Temperature – the minimum temperature to which the substance in the air must be heated in order to initiate or cause self-contained combustion without the addition of heat from outside sources is known as the ______ Temperature.
Ignition Temperature or Kindling Temperature – the minimum temperature to which the substance in the air must be heated in order to initiate or cause self-contained combustion without the addition of heat from outside sources is known as the ______ Temperature.
Signup and view all the answers
Flash Point – It is the minimum temperature that must be reached by a liquid in order to release vapors that support combustion is known as the ______ Point.
Flash Point – It is the minimum temperature that must be reached by a liquid in order to release vapors that support combustion is known as the ______ Point.
Signup and view all the answers
Fire Point – The temperature at which the material will give off enough vapors to keep burning is known as the ______ Point.
Fire Point – The temperature at which the material will give off enough vapors to keep burning is known as the ______ Point.
Signup and view all the answers
Exothermic Reaction – reactions or changes that release or give off energy (heat) thus they produce substances with less energy that are reactants are known as ______ Reactions.
Exothermic Reaction – reactions or changes that release or give off energy (heat) thus they produce substances with less energy that are reactants are known as ______ Reactions.
Signup and view all the answers
Endothermic Reaction – are changes whereby energy is absorbed or is added before the reaction takes place are known as ______ Reactions.
Endothermic Reaction – are changes whereby energy is absorbed or is added before the reaction takes place are known as ______ Reactions.
Signup and view all the answers
