Which statement correctly describes the location and charge of the electrons in an atom?

• A. Electrons are located in the electron cloud surrounding the nucleus and have a negative charge.
• B. Electrons are located in the nucleus and have a positive charge.
• C. Electrons are located in the electron cloud surrounding the nucleus and have a positive charge.
• D. Electrons are located in the nucleus and have a negative charge.

Answer: (A)

Verified step by step guidance

1. Understand the structure of an atom: An atom consists of a nucleus, which contains protons and neutrons, and an electron cloud surrounding the nucleus.
2. Identify the charge of subatomic particles: Protons have a positive charge, neutrons have no charge (neutral), and electrons have a negative charge.
3. Determine the location of electrons: Electrons are not located in the nucleus; they are found in the electron cloud, which is the region surrounding the nucleus.
4. Clarify the charge of electrons: Electrons carry a negative charge, which is opposite to the positive charge of protons in the nucleus.
5. Combine the information: Electrons are negatively charged particles located in the electron cloud surrounding the nucleus of an atom.