even i thought the ans. to be NH2 coz of two reasons--
1.u gave in #5
2.electronegativity
11 Answers
Celestine preetham
·2009-04-29 07:25:55
water is more acidic than ammonia
so their conjugated bases are expected to be of reverse order na
JOHNCENA IS BACK
·2009-04-29 07:27:37
voldy
·2009-04-29 23:08:12
O has more e.n than N , thus is able to withstand the -ve charge better than N . so it's wuite happy with the -ve chareg than N which tries to get rid of the -ve charge by combining with H+