Fahrenheit 451 is a dystopian novel by American writer Ray Bradbury, first published in 1953. Often regarded as one of his best works,[4] the novel presents a future American society where books are outlawed and "firemen" burn any that are found.[5] The book's tagline explains the title as "'the temperature at which book paper catches fire, and burns": the autoignition temperature of paper. The lead character, Guy Montag, is a fireman who becomes disillusioned with his role of censoring literature and destroying knowledge, eventually quitting his job and committing himself to the preservation of literary and cultural writings.
Answer: Wouldn't it be easier to use litmus paper?
Explanation: That way you could figure out the PH and know that the hydrochloric acid is acid and the alkaline is the sodium hydroxide. The sugar solution won't show either way.