Is sucrose soluble in sodium hydroxide sodium bicarbonate hydrochloric acid and sulfuric acid?

Answer 1

No. Sort of. Sodium hydroxide and bicarbonate are both solids and without water cannot dissolve sucrose. Sucrose is not terribly reactive to alkali, least of all bicarbonate. Aqueous solutions of hydrochloric and sulfuric acids can, but not for long. The strong acid will catalyze the inversion (hydrolysis) of the sucrose to yield 1 mole equivalent each of glucose and fructose. Concentrated HCl (36-28%) will dissolve sucrose, but with the same caveat listed above. Concentrated sulfuric (98%) will cause the immediate dehydration of the sucrose to remove the "hydrate" or water to yield the "carbo" or carbon part (of the carbohydrate). The water will leave as steam whilst the carbon grows out of the vessel. A striking and classical demonstration. So yes...and no.