Which of the following pH ranges is a strong base?
A. 1.3-2.0
B. 4.5-5.2
C. 7.1-9.0
D. 11.2-12.0
Answer:D
Which of the following pH ranges is a strong base?
A. 1.3-2.0 B. 4.5-5.2 C. 7.1-9.0 D. 11.2-12.0