Sodium salt of formic acid can be produced by which one of the following reaction :
NaOH + SiO2
NaOH + CO
NaOH + Zn
NaOH + Cl2
As we learnt ,
Reaction of NaOH with carbonmonoxide -
Forms sodium formate
Therefore, option(2) is correct.
Study 40% syllabus and score up to 100% marks in JEE
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