Question

what is caustic soda, caustic potash and cane sugar????

Answer 1

Caustic soda is sodium hydroxide with formula NaOH,
Caustic potash is potassium hydroxide with formula KOH.
Both of them has strong industrial applications.
Cane sugar is made from sugar cane, and considered as raw sugar, different from granulated sugar.

Answer 2

(i) CAUSTIC SODA is sodium hydroxide (NaOH), a strong alkaline substance used in the manufacture of paint and detergents, or as a drain cleaner.
(ii)CAUSTIC POTASH is dated Potassium hydroxide.
(iii) CANE SUGAR is the Sugar that is obtained from the sugarcane plant.