The correct order of acidic strength is
None
Acidic nature of hydrides of oxygen family -
The acidic character increases from H2S to H2Te when H2O is normal
Follows the following trend
No option has this order.
Option 4 is the correct option.
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