Question

question 20 of 25 what is in the cloud of negatively charged particles that surrounds an atom? a. proteins b. protons c. neutrons d. electrons

Explanation:

Atoms have a nucleus with protons (positively - charged) and neutrons (neutral). Electrons, which are negatively - charged, orbit the nucleus in a cloud - like structure. Proteins are large biological molecules and not part of an atom's structure. Protons are in the nucleus and are positively charged. Neutrons are also in the nucleus and are neutral.

Answer:

D. Electrons