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It is commonlt known as resist salt which is a mild oxidising agent and used in reactive printing
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What is ortho meta and para in benzene?
ortho-para in benzene is meaningless these positions are for monosubstituted benzene. Meta is positions 3 and 5. Ortho is position 2 and 6 with relation to already attached group, para is 4 (opposite) to attached group.
Why is the nitro group a meta director?
nitro group is very electronegative,so it withdraws electron from the benzene ring so as to destabalize the carbocations in the ortho- and para- position. Nitro group is also fairly bulky so steric hinderance limits the formation of ortho product.ok?
What are the prefixes used to designate substituent positions on disubstituted benzene compounds?
ortho- (1,2), meta- (1,3), para- (1,4)
Nitration of aniline with nitrating mixture gives m-nitro-aniline?
yes because amine forming salt with acid and it will be meta active
What is the molar mass of dichlorobenzene?
Dichlorobezene can come in ortho,meta, and para configurations. Each of these has a molar mass of 147.0g/mol.
How to convert benzene to 4-bromonitrobenzene?
You are trying to make a para compound, so the trick here is to recognize that bromine is an ortho-para director (albeit a weak one) and nitro is a meta director. Therefore, you want to add the bromine first and then the nitro. Doing the reaction in reverse order will result in the meta product. Your reaction pathway is: 1) Benzene + Br2 + FeBr3 => Bromobenzene 2) Bromobenzene + HNO3 + H2SO4 (catalytic) => 1,2 bromonitrobenzene + 1,4 bromonitrobenzene
Draw resonance structure of benzene?
For benzene, all you have to do is move the double bonds of the ring around. And for the H2NCH2+, you have 2H on the N, and then a double bond between N and C, then two H bonded to the C.
Which isomer of xylene does form only one trisubstituted benzene?
Meta-xylene forms only one trisubstituted benzene (1,2-dimethyle benzene).
What is ortho meta and para in benzene?
ortho-para in benzene is meaningless these positions are for monosubstituted benzene. Meta is positions 3 and 5. Ortho is position 2 and 6 with relation to already attached group, para is 4 (opposite) to attached group.
Why is the nitro group a meta director?
nitro group is very electronegative,so it withdraws electron from the benzene ring so as to destabalize the carbocations in the ortho- and para- position. Nitro group is also fairly bulky so steric hinderance limits the formation of ortho product.ok?
Reactive sites of 2-nitro toluene?
The most reactive site of 2-nitro toluene is its 4th position which is para to methyl group and meta to nitro group.
What is storm gold precipitant made from?
Sodium hydrogen sulphite: Sodium bisulfite, not sodium "meta" bisulfite
Sodium carbon oxygen?
Sodium (Meta)Carbonate = Na2CO3Sodium Ortho-Carbonate = Na4CO4
What is the average atomic mass of sodium?
Sodium is a meta element. Atomic mass of it is 23.
What is the relative atomic mass of sodium?
Sodium is a meta element. Atomic mass of it is 23.
What is the atomic mass of sodium?
Sodium is a meta element. Atomic mass of it is 23.
What is the atomic mass number of sodium?
Sodium is a meta element. Atomic mass of it is 23.
