B. inggris 1. To check for acidity, one had better litmus paper. a. b. Using Use C. To use d. Useful myrafunkulv – March 31, 2023 1. To check for acidity, one had better litmus paper. a. b. Using Use C. To use d. Useful Jawaban:D. UsefulPenjelasan:. [answer.2.content]