A. Ferric hydroxide
B. Sodium hydroxide
C. Calcium hydroxide
D. Aluminium hydroxide
Correct Answer: Ferric hydroxide ✔
Last Updated: February 11, 2021
A. Ferric hydroxide
B. Sodium hydroxide
C. Calcium hydroxide
D. Aluminium hydroxide
Correct Answer: Ferric hydroxide ✔
Last Updated: February 11, 2021