The Proper Color of a Gas Flame Is ____

question 22

Multiple Choice

The proper color of a gas flame is ____.

• A) sharp all blue
• B) lazy all blue
• C) blue with slight orange tips
• D) lazy with yellow tips

---

Definitions:

Environment

The surroundings or conditions in which a person, animal, or plant lives or operates.

Inoculating

The process of introducing a vaccine into the body to produce immunity to a specific disease.

Conditioned Emotional Response

an emotional reaction acquired through classical conditioning, where a previously neutral stimulus is paired with an emotionally charged stimulus.

Aversion Test

A method used in psychology to assess an individual's aversive reactions to certain stimuli or situations, often to measure preferences or disgust.