Given the PH Scale Is Logarithmic Where Each Whole Number

question 66

Multiple Choice

Given the pH scale is logarithmic where each whole number represents a tenfold increase,a rain with a pH of 3 is how many times more acidic than rain with a pH of 7?

• A)3
• B)4
• C)100
• D)10,000
• E)1,000,000,000

---

Definitions:

Ivan Pavlov

A Russian physiologist best known for his work in classical conditioning, particularly his experiments with dogs that led to the discovery of the conditioned reflex.

B.F. Skinner

B.F. Skinner was an American psychologist and behaviorist known for his work in developing the theory of operant conditioning, emphasizing the effects of reinforcement and punishment on behavior.

Unconditioned Response

A natural, automatic reaction to a stimulus, not learned or based on past experience.

Unconditioned Stimulus

In classical conditioning, this refers to a stimulus that naturally and automatically triggers a response without any prior learning.