Which of the Following Gases Is Highly Flammable

question 156

Multiple Choice

Which of the following gases is highly flammable?

• A) hypoxic oxide
• B) helium
• C) nitrous oxide
• D) ether

---

Definitions:

Freudian

Relating to or based on the theories of Sigmund Freud, especially those concerning the unconscious mind, psychosexual development, and defense mechanisms.

Magnetic Fields

Invisible fields that exert a force on substances that are sensitive to magnetism, including ferromagnetic materials and moving electric charges.

Experimental Procedure

A methodical approach carried out with the intention of verifying, falsifying, or establishing the validity of a hypothesis.

ECT

Electroconvulsive Therapy, a psychiatric treatment in which seizures are electrically induced in patients to provide relief from mental disorders.