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Coal is mostly carbon, but often has impurities of sulfur and several other elements. It also doesn't have an exact and universal chemical formula, so no, there is no chemical name for coal.
coal have chemical energy
Coal is made up from different elements: primarily carbon but also containing hydrogen, sulfur, oxygen, nitrogen, inorganic compounds. Coal is a complex mixture: no "equation" or chemical formula.
Burning coal is a chemical process in which coal reacts with oxygen and forming carbon doxide and or monoxide.
Yes, burning coal in a furnace is a chemical change. During combustion, the coal undergoes a chemical reaction with oxygen to produce heat, carbon dioxide, and other byproducts, resulting in a change in the chemical composition of the coal.
Yes, burning coal is a chemical change. During this process, the coal undergoes a chemical reaction with oxygen in the air to produce heat, carbon dioxide, and other byproducts. This results in a new substance being formed, indicating a chemical change.
Ah, coal is a beautiful thing, isn't it? Its chemical formula is quite simple, my friend. Coal is primarily made up of carbon, so its chemical formula is C, which stands for carbon. Just like how we mix colors on our palette to create a masterpiece, coal's composition of carbon creates its unique and useful properties.
Burning coal for a barbecue is a chemical change because the coal undergoes a chemical reaction with oxygen in the air to produce heat and light, along with byproducts like carbon dioxide and ash.
chemical energy is stored in coal
The chemical formula of coal can be approximated as C135H96O9NS. This formula varies depending on the type of coal and its grade.
Coal is primarily made of organic material that has been subjected to heat and pressure over millions of years. It is formed from the remains of plants that have been buried and compressed.
Depends how you form energy from coal. But, manly yes since chemical change takes place with all processes.