The answer to this Sunday Express £1000 prize crossword question is ALKANE
paraffin is not a compound but a group name of hydrocarbons CnH2n++2
Paraffin wax is a colorless and translucent hard wax which is mainly composed of a mixture of alkanes. This mixture indicates solid straight-chain hydrocarbons with the general formula CnH2n+2.
Paraffins are a group of hydrocarbons which are "saturated" with carbon to hydrogen bonds, making them relatively inert. They range from methane CH4, to octane C8H18. Paraffins that are liquid at room temperature are in the middle of the range, eg. C4H10
Wax is a class of compounds, not a single compound. Paraffin wax is a mixture of alkanes with carbon number around 20-40: C20H42 to C40H82.
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candles made of paraffin contain cabon and hydrogen. As it burns, they combine with oxygen to form water and carbon dioxide. . So yes, yes they do :)
Alkane.
Paraffin is a mixture, not a chemical compound.
because it is made of a compound containing hydrogen and carbon
In Science an alkane is a paraffin, an organic compound and is a saturated hydrocarbon. Made up of only carbon and hydrogen atoms.
A hydrocarbon is an organic compound that consists entirely of hydrogen and carbon. Some examples coal, petroleum and natural gas and paraffin.
Paraffin wax is a colorless and translucent hard wax which is mainly composed of a mixture of alkanes. This mixture indicates solid straight-chain hydrocarbons with the general formula CnH2n+2.
Paraffin is a compound made when a candle burns
Paraffins are a group of hydrocarbons which are "saturated" with carbon to hydrogen bonds, making them relatively inert. They range from methane CH4, to octane C8H18. Paraffins that are liquid at room temperature are in the middle of the range, eg. C4H10
Yes an No. there are a number of meanings associated with "paraffin" (all of which are compounds or mixtures of different compounds). I will make a link below to show you the meanings of paraffin.
Wax is a class of compounds, not a single compound. Paraffin wax is a mixture of alkanes with carbon number around 20-40: C20H42 to C40H82.
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candle is made of Paraffin Waxes Just research the chemical composition of Paraffin Waxes.