A student was assigned to take water samples from a lake near his home. He measured the pH of one of the water samples to be 6.0. Which of the following best describes this sample of water?

Question

a
slightly acidic
b
neutral
c
slightly basic
d
highly acidic
e
highly basic

Answer 1

The pH scale ranges from 0 to 14, where a pH of 7 is considered neutral. A pH less than 7 indicates acidity, and a pH greater than 7 indicates basicity.

Given that the student's water sample has a pH of 6.0, this value is below 7, indicating that the water is acidic. Since 6.0 is close to 7 but not extremely low, it would be classified as "slightly acidic."

Therefore, the best description of this sample of water is:

a. slightly acidic