The number of resonance structures for N is
N (resonance structures)
beta -Naphthol +NaOH ------------> N
(1) 7 (2) 9 (3) 8 (4)11
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11/06/2015
choose correct answere:
09/06/2015
brain exercise
3.0 molal NaOH solution has a density of 1.110 g/mL. The molarity of the solution is :
(A) 2.9732
(B) 3.05
(C) 3.64
(D) 3.0504
07/06/2015
try to solve this for 12th
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