A. Alkaline
B. Acidic
C. Highly decomposed
D. A source of objectionable odour
Correct Answer: Alkaline ✔
Last Updated: August 25, 2020
A. Alkaline
B. Acidic
C. Highly decomposed
D. A source of objectionable odour
Correct Answer: Alkaline ✔
Last Updated: August 25, 2020