Gem-dihalides are hydrolysed with either acid or basic catalysts to give
Gem-dihalides are hydrolysed with either acid or basic catalysts to give Options (a) aldehydes or ketones (b) halohydrins (c) carboxylic…
8 years ago
Questions
What is the general outer electronic configuration of the coinage metals?
What is the general outer electronic configuration of the coinage metals? Options (a) ns², np⁶ (b) (n-1)d¹⁰, ns¹ (c) (n-1)d¹⁰,…
8 years ago
The silver salt of a fatty acid on refluxing with an alkyl halide gives an
The silver salt of a fatty acid on refluxing with an alkyl halide gives an Options (a) acid (b) ester…
8 years ago
The reaction of which of the following compounds would yield secondary amine
The reaction of which of the following compounds would yield secondary amine Options (a) Alkyl nitrile (b) carbylamine (c) primary…
8 years ago
The gas which combin with haemoglobin to damage its oxygen carrying capacity is
The gas which combin with haemoglobin to damage its oxygen carrying capacity is Options (a) co (b) CO₂ (c) N₂…
8 years ago
Which of the following is obdained when acetone is treated with bleaching powder
Which of the following is obdained when acetone is treated with bleaching powder Options (a) CCl₄ (b) CHCl₃ (c) CH₂Cl₂…
8 years ago
Which of the following sets of quantum numbers violates the rules of quantum mechanics
Which of the following sets of quantum numbers violates the rules of quantum mechanics Options (a) n=3, l=2, ml=-3, ms=+1/2…
8 years ago
12 g of an alkaline earth metal gives 14.8 g of its nitride .Atomic weight of the
12 g of an alkaline earth metal gives 14.8 g of its nitride .Atomic weight of the metal is Options…
8 years ago
If glycerol is heated with oxalic acid at certain temperature,it gives an acid
If glycerol is heated with oxalic acid at certain temperature,it gives an acid.The acid is Options (a) propionic acid (b)…
8 years ago
If a 0.00001 M solution of HCl is diluted thousand folds the pH of the resulting
If a 0.00001 M solution of HCl is diluted thousand folds the pH of the resulting solution is Options (a)…
8 years ago