asaario
contestada

For each of the following elements, write the chemical symbol, the atomic number, the atomic mass, the number of protons, and the number of neutrons. Don’t forget to round the atomic mass to the nearest whole number.

Plutonium

Chromium

Neon

Gold

Radon

Respuesta :

Answer:

neon bc neon is it PEriot and don't forget to round the atomic mass to the nearest whole number in assuming this is one ur assignments

Otras preguntas