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There are many things that produce soot. The burning of coal or wood produces soot. In prior years, individuals would hire chimney sweepers to clean the build up of soot from their fireplaces and chimney flutes.
wegners idea was icecream and then football practice
coal, petroleum
Requirements for utilizing coal include railroad tracks or highways/roads to transport the coal, electrical generation plant, water for the electrical generation plant, storage of solid waste produced by the plant, and the electrical grid for power distribution.
underground coal mining
1 kg of 235U = 3 000 t coal
coal is burnt and that produces energy
fuel, coal
by being burnt such as coal
1 kg of U-235 will produce as much energy as 1500 tons of coal
1 kg uranium 235 = 3 000 t coal
7 g of 235U is equivalent to approx. 20 t coal. For 1 kg of 235U - approx. 3 000 t coal.
7 g of 235U is equivalent to approx. 20 t coal. For 1 kg of 235U - approx. 3 000 t coal.
ash is burnt coal
When coal is burnt the chemical change combines carbon from the coal with oxygen from the air to produce carbon dioxide.
The colour when coal is burnt is white,when it become ash
Coal is burnt to produce heat to make water boil. The steam drives a turbine which turns a generator to make electricity.