Which Describes the Basic Concept of Bohr's Theory of the Atom

question 69

Multiple Choice

Which describes the basic concept of Bohr's theory of the atom?

• A)Atoms contain a small,dense positively charged region called the nucleus.
• B)The energy of an electron in an atom is quantized; it has only certain allowable values.
• C)Light is made up of particles called photons.
• D)Electrons have the magnetic property of spin.
• E)Radioactive atoms spontaneously decay and release large amounts of energy from the nucleus.

---

Definitions:

Al Qaeda

An international terrorist organization founded by Osama bin Laden, responsible for numerous attacks, including the September 11, 2001 attacks on the United States.

September 11 Attacks

A series of terrorist attacks by al-Qaeda on the United States on September 11, 2001, leading to significant global impacts.

Anita Hill

An American lawyer and academic who gained national attention in 1991 when she accused U.S. Supreme Court nominee Clarence Thomas of sexual harassment.

Sexual Harassment

Unwelcome sexual advances, requests for sexual favors, and other verbal or physical harassment of a sexual nature in the workplace or other professional or social situations.