Increasing order of stability among the three main conformations ( eclipse, anti, gauche) of 2-fluoroethanol is
eclipse, gauche, anti
gauche, eclipse, anti
eclipse, anti, gauche
anti, gauche, eclipse.
As we learnt,
The anti conformation is most stable in which found OH groups are far apart but due to H-bonding in gauge position gauge is most stable that others.
In eclipsed conformation, F and OH are so close that the steric strain is maximum.
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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