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Is coal coal an element compound or mixture?
compound
Is coal a pure substance?
No coal is a mixture of carbon and organic compounds.
Is coal a homogeneous or heterogeneous mixture?
heterogenous
Is coal a element compound or mixture?
Coal is a mixture, as it is composed of a variety of organic compounds, minerals, and other substances. It is not a single chemical element or compound.
What is the formula for lignite?
Lignite is a mixture. It is a soft coal.
Why is coal a compound?
Coal is not a compound, but rather a complex mixture of organic compounds and inorganic minerals. It is formed from the remains of plants that have been subjected to heat and pressure over millions of years. The main organic compounds in coal are carbon, hydrogen, and oxygen.
Is coal an element or compound or a mixture?
Coal is a mixture of organic compounds, mainly carbon, along with traces of other elements like hydrogen, sulfur, and nitrogen.
Is coal a mixture or pure?
Coal is considered a mixture. It is composed of carbon, along with varying amounts of other elements such as hydrogen, sulfur, nitrogen, and oxygen, as well as small concentrations of minerals like quartz and pyrite.
Is coal gas a mixture or a compound?
Coal gas is a mixture composed of various gases such as methane, carbon monoxide, and hydrogen. It is not a compound because it does not have a fixed chemical composition and the proportions of its components can vary.
Is coal an organic element?
No, coal is a mixture not an element, the liquid part of coal contains hundreds of organic compounds specially Aromatic compounds, but coal mainly contains Carbon as an element.
Is coal pure?
Coal is not considered pure because it is typically composed of a mixture of different organic and inorganic materials. The composition of coal can vary depending on the type and age of the coal deposit.
What is the chemical formula for bitominous coal?
This is a mixture not a compound with a chemical formula.
