The mind likes a strange idea as little as the body likes a strange protein and resists it with similar energy. It would not perhaps be too fanciful to say that a new idea is the most quickly acting antigen known to science. If we watch ourselves honestly we shall often find that we have begun to argue against a new idea even before it has been completely stated. Wilfred Batten Lewis Trotter (1872-1939) English surgeon.
Friday, March 7, 2014
Thursday, March 6, 2014
General concepts of chemistry for term II class IX
Have tried to put the concepts in a very simple language , for the students who find it difficult to understand.
Hope it gives you some benefit.
Hope it gives you some benefit.