Match the columns :Group I Group IIa. Surfadants I. Alkylaryl sulphonatesb. Dye intermediates II. Benzenec. Lacquers III. Cellulose acetated. Solvents IV. Ethyl acetate V. Anthracene
The correct order of increasing stability of carbonium ion is
Which of the following is the best method for preparation of common detergentsodium dodecyl benzene sulphonate (C) ?
Which chemical is used in seeding clouds for artificial rain
Energy currency of the cell is
What is the percentage composition of carbon in steel