acid rain — i) pH below 5.5 , tooth decay — ii) Milkof magnesia
Match the following:
a) acid rain — i) pH below 5.5
b) tooth decay — ii) Milkof magnesia
c) antacid — iii) pH below 5.6
d) bee sting — iv) Methanoic acid
A) a → ii, b →i, c →iii, d → iv
B) a →iii; b → i, c →ii, d →iv
C) a →i, b → ii, c → iii, d → iv
D) a → i, b →iii, c →ii, d → iv
5 views