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NO, it doesn't catch fire. I boiled coal for 3-4 hrs to get activated coal . I was successful. Not all pieces but most got activated. Drop the boiled coal in another vessel full of water. If it floats..it hasn't worked..If it drowns its activated coal.
But while boiling remember one thing..When water evaporates, dont add cold water..Boil it in separate utensil then add. All the best !
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∙ 13y ago
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What is the boiling point of coal?
coal sublimes from solid to gas so it doesn't boil.
Is coal being burned to boil water an example of chemical energy changing to thermal?
yes because burning is a chemical process that is used to boil water with heat
How does a coal-fired power plant work?
Coal is burnt to produce heat to make water boil. The steam drives a turbine which turns a generator to make electricity.
How is coal converted to the energy people use?
The most useful energy that coal provides is as a fuel for combustion; we have to burn it. Burning coal creats heat we can use to boil water, turning it to steam, and then we use the steam to drive turbines to make electricity.
How a coal burning power stations works?
Coal is burned to make heat, and the heat is used to boil water, which produces steam, and the steam pressure is used to rotate a steam turbine, and the rotating turbine is used to generate electricity.
What is the boiling point of coal?
coal sublimes from solid to gas so it doesn't boil.
Can coal Evaporate?
Carbon will boil at around 4300 K.
Why do you put coal in trains?
You put coal to boil the water in the boiler to raise steam to drive the pistons which turns the wheels.
How does coal assist in making electricity?
You burn coal to boil water into steam which drives turbines that spin dynamos that produce electricity.
How does eletricity can be generated by coal?
the coal is burnt to boil water which is used to spin a giant coil of wire through a pully and wallah you have eletricity
How does electricity be genorated by coal?
Coal is burned which produces heat, the heat is used to boil water which then is used to drive a steam turbine which then produces electricity.
How does a coal power plant work?
Coal is burnt to produce heat to make water boil. The steam drives a turbine which turns a generator to make electricity.
Is coal being burned to boil water an example of chemical energy changing to thermal?
yes because burning is a chemical process that is used to boil water with heat
How does a coal-fired power plant work?
Coal is burnt to produce heat to make water boil. The steam drives a turbine which turns a generator to make electricity.
How is electricity generated by using coal?
The coal is burned to boil water. The high-pressure steam is passed through the blades of a turbine, which turns an electric power generator.
How is coal converted to the energy people use?
The most useful energy that coal provides is as a fuel for combustion; we have to burn it. Burning coal creats heat we can use to boil water, turning it to steam, and then we use the steam to drive turbines to make electricity.
How does coal enables electricity generation to take place?
Coal, like natural gas and oil is burned to boil water into steam. The steam pressure is used to turn giant generators which create the electricity.
