Nitrate using HNO3, then chlorinate using Cl2 with AlCl3 catalyst. I saw this in a text.
Although wouldn't the nitration deactivate the ring?
A liquid with two layers will form because water is polar and benzene is nonpolar. The two are not miscible.
Benzene molecule is planar in nature. This is because like all carbons, it contains two spxpy hybrid carbon that form a hexagonal ring.
The repeating unit of kevlar is made up from two monomers. Benzene-1,4 dicarboxylic acid (A benzene ring with a COOH group on either end) and 1,4 - diaminobenzene (A benzene ring with an NH2 group on either end) When reacted in a condensation reaction, they form the repeating unit of kevlar; -CO-(Benzene)-CO-NH-(Benzene)-NH- With the oxygen molecules double bonded to the carbons. This then repeats over and over to create Kevlar.
Whenever two compounds have the same cation or same anion they can not form a new compound and therefore chemical reaction does not take place, benzene sulphonic acid and its salt have the common anion so do not react with each other.
The question compares identical volumes of the materials being compared, and this makes answering the question simple. For identical volumes, the one with the greatest mass is the most dense. That makes benzene the more dense of the two materials.
A liquid with two layers will form because water is polar and benzene is nonpolar. The two are not miscible.
Two atoms.
0.371
Benzene molecule is planar in nature. This is because like all carbons, it contains two spxpy hybrid carbon that form a hexagonal ring.
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It contains a tertiary amine, a ketone, and two benzene rings
A benzyne is a derivative of benzene formally produced by abstraction of two hydrogen atoms.
The two steps of upwelling is
The repeating unit of kevlar is made up from two monomers. Benzene-1,4 dicarboxylic acid (A benzene ring with a COOH group on either end) and 1,4 - diaminobenzene (A benzene ring with an NH2 group on either end) When reacted in a condensation reaction, they form the repeating unit of kevlar; -CO-(Benzene)-CO-NH-(Benzene)-NH- With the oxygen molecules double bonded to the carbons. This then repeats over and over to create Kevlar.
Whenever two compounds have the same cation or same anion they can not form a new compound and therefore chemical reaction does not take place, benzene sulphonic acid and its salt have the common anion so do not react with each other.
A benzo is a divalent radical formed by the removal of two adjacent hydrogen atoms from a benzene ring.
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