Grignard reagent reacts with aldehyde to form alcohol. How many moles of are required to react with one mole of formaldehyde and the type of alcohol produce in respectively
1, Primary alcohol
1, Secondary alcohol
2, Secondary alcohol
2, Tertiary alcohol
So, 1 mole of is required and a primary alcohol is formed.
Hence, the correct answer is option (1)
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