A250 mg sample of a compound containing carbon hydrogen, and oxygen underwent combustion producing 5.69 mg of co, and 232 mg of H0. what is the empirical formula of the compound? (Type your answer using the format Catyor for the compound C,0) CHO HopelpON7

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A: Recrystallization is the most important process to purify the non volatile solvent.

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A: Recrystallization is a technique used for the purification of a solid from impurities.

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A: The given polymer is shown below.We have to determine the monomer structure.

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A: A network of crystals having similar structure and size appeared during the recrystallization.

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A:

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.