Which of These Substances Are Mixtures

question 65

Multiple Choice

Which of these substances are mixtures?
I. Steam
II. Crude oil
III. Salt water
IV. Gun powder
V. Oxygen
VI. Mercury

• A) II and III
• B) I and III
• C) II, III, and IV
• D) I, III, and V
• E) II, III, IV, and VI

Understand the concept and techniques of behavior modification.

Learn about systematic desensitization and its application for treating phobias.

Differentiate between various behavior therapy techniques based on operant conditioning.

Recognize the effectiveness of token economies in modifying behavior.