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Nitrates
Nitrates are the most important salts of nitric acid. Some of the methods for the preparation of nitrates are given bel..
Nitration
Haloarenes with concentrated HNO 3 in the presence of concentrated H 2 SO 4 ...
Haloarenes with concentrated HNO 3 in the presence of concentrated H 2 SO 4 ...Nitrates
Nitrates are compounds of various metals containing the nitrate radical . Nitrates when heated generally yield the respective oxides, nitrogen dioxide and oxygen. There are however some exceptions, Remember..
Nitrates are compounds of various metals containing the nitrate radical . Nitrates when heated generally yield the respective oxides, nitrogen dioxide and oxygen. There are however some exceptions, Remember..Nitration
When benzene is heated with concentrated HNO 3 in presence of concentrated sulphuric acid at 333 K, we get nitrobenzene. [A mixture of conc. HNO 3 + c o n c . H 2 SO 4 i s c a l l e d a s ' N i t r a t i n g M i x t u r e ' . ] benzene ..
When benzene is heated with concentrated HNO 3 in presence of concentrated sulphuric acid at 333 K, we get nitrobenzene. [A mixture of conc. HNO 3 + c o n c . H 2 SO 4 i s c a l l e d a s ' N i t r a t i n g M i x t u r e ' . ] benzene ..Silver nitrate test
Sodium extract (or Lassaigne's extract) is boiled with dilute nitric acid to decompose sodium cyanide or sodium sulphide (if present) to hydrogen cyanide and hydrogen sulphide gases, respectively. This solution is cooled and silver nitrate solution added. A white precipitate soluble in a..
Sodium extract (or Lassaigne's extract) is boiled with dilute nitric acid to decompose sodium cyanide or sodium sulphide (if present) to hydrogen cyanide and hydrogen sulphide gases, respectively. This solution is cooled and silver nitrate solution added. A white precipitate soluble in a..ii) Treatment of alkyl halides with alcoholic silver nitrate
Iodo alkanes on treatment with alcoholic AgNO 2 gives 80% of nitroalkanes and 20% alkyl nitrites...
Iodo alkanes on treatment with alcoholic AgNO 2 gives 80% of nitroalkanes and 20% alkyl nitrites...Organic Compounds Oxygen - I Summary
. The presence of substitutents in the aromatic ring effects the acid strength of phenols. Election withdrawing groups in ortho and para positions increase acid strength and electron - releasing groups decrease it. Alcohols undergo nucleophilic substitution with hydrogen halides to yield alkyl hali..
Nitrate reductase
Reduces nitrate to nitrite. This reaction can take place in any part of the plant body. Nitrate reductase is a flavoprotein and contains molybden..
iii) Nitration
A mixture of conc. H 2 SO 4 and conc. HNO 3 nitrate anisole to give a mixture of ortho and para nitro anisole...
A mixture of conc. H 2 SO 4 and conc. HNO 3 nitrate anisole to give a mixture of ortho and para nitro anisole...Zinc Nitrate
Zinc nitrate is prepared by dissolving zinc, or its oxide, hydroxide or carbonate salt in dilute nitric acid. Zinc nitrate is a colorless solid, very deliquescent and highly soluble in water. When heated it decomposes as follows..
Zinc nitrate is prepared by dissolving zinc, or its oxide, hydroxide or carbonate salt in dilute nitric acid. Zinc nitrate is a colorless solid, very deliquescent and highly soluble in water. When heated it decomposes as follows.. Result
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