Relative to a pH of 7, a pH of 4 has a ________.
A. 3,000 times higher H+concentration
B. 1,000 times higher H+concentration
C. 300 times higher H+concentration
D. 100 times lower H+concentration
Answer:B
Relative to a pH of 7, a pH of 4 has a ________.
A. 3,000 times higher H+concentration B. 1,000 times higher H+concentration C. 300 times higher H+concentration D. 100 times lower H+concentration