Friday, April 3, 2015

Acid-Base Reaction

Lewis Definition :
       Acid - base reaction is a chemical reaction. In this reaction acids are electron pair acceptors (lewis acid ). Bases are electron pair donars ( Lewis base ).

General Formula :
A+   +   B     A-B
Example :
BF3   +   F-      BF4-
HCl   +   OH-     H2O  +  Cl-
H+    +   OH-    H2O
H+    +  NH3     NH4+

COCl+  +  Cl-     COCl2

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