Question

how do the atomic mass and atomic number compare for helium?
helium does not have an atomic number.
the atomic mass is greater.
the atomic mass and atomic number are equal.
the atomic number is greater.

Explanation:

Helium has an atomic number of 2 and an atomic mass of approximately 4. The atomic mass is the sum of protons and neutrons, while the atomic number is the number of protons. So, for helium, the atomic mass is greater.

Answer:

The atomic mass is greater.