Two compunds A and B with some molecular formula (C3H6O) undergo Grignand's reactions with methylmagnesium bromide to give products C and D show the following chemical tests.
Test | C | D |
---|---|---|
Ceric ammonium nitrate test | Positive | Positive |
Lucas test | Turbidity obtained after five minutes | Turbidity obtained immedietely |
Iodoform test | Positive | Negative |
C and D respectively are:
Option: 1
Option: 2
Option: 3
Option: 4
5 g of Na2SO4 was dissolved in x g of H2O. The change in freezing point was found to be 3.820C. If Na2SO4 is 81.5% ionised, the value of x (K
A capacitor is made of two square plates each of side 'a' making a very small angle
A solution of m-chloroaniline, m-chlorophenol and m-chlorobenzoic acid in ethyl acetate was extracted initially with a saturated solution of NaHCO3 to give fraction A. The leftover organic phase was extracted with d