Recently Replied Questions

• substitution........
  *Image* ans is give d. Plz tell me how the OH has been replaced ...... although double bond character is there ? ...
  0·4· #Chemistry#Organic Chemistry
  replied2010-01-28 02:40:04
• Carbon group
  A simple question --why is CO more stable than SiO ?? I initially thought that the size mattered , or simply inert pair effect was there . But that was not the answer at all !!! Try , fellows ...
  0·5· #Chemistry#Inorganic Chemistry
  replied2010-01-28 02:21:51
• phosphorus
  Why is the ignition temperature of white phosphorus v low? ...
  0·5· #Chemistry#Inorganic Chemistry
  replied2010-01-28 02:08:11
• Monochlorination
  How is a racemic mixture formed when n-butane is mono chlorinated? ...
  0·4· #Chemistry#Organic Chemistry
  replied2010-01-05 22:50:22
• org 1
  Protonation of 1, 2-butadiene gives carbocation A, and protonation of 2-butyne yields carbocation B. In both cases the most stable carbocation possible is produced, but not carbocation rearrangements take place (no hydride or ...
  0·3· #Chemistry#Organic Chemistry
  replied2010-01-05 22:41:25
• acid catalyzed hydration
  *Image* The correct order of rate of acid catalyzed hydration of following compounds is : (A) II > I > IV > III (B) III > I > IV > II (C) I > III > IV > II (D) III > IV > II > I ...
  0·9· #Chemistry#Organic Chemistry
  replied2010-01-05 22:17:45
• acidity order
  predict the correct acidity order of H3O+ , HCO3- , HSO4 - , HSO3F ...
  0·5· #Chemistry#Organic Chemistry
  replied2010-01-05 00:26:13