Valence electrons. They exist in the atom's valence shell.
Yes, atoms are made up of Neutrons, protons, and electons.
The orbitals
Uranium atoms have 92 protons, which is the highest number found naturally.
Valence electrons
yes, that's why they are called subatomic.
Valence Electrons
Protons and neutrons occupy the center of the atom and make up the nucleus. The electrons are found orbiting the nucleus
Valance electrons.
Gold is an element, hence, it is composed of gold atoms.
Atoms that vary in the number of neutrons found in their nuclei are called isotopes. Isotopes of an element have the same number of protons but different numbers of neutrons, which can lead to variations in their atomic mass.
Yes, a compound made of oxygen and hydrogen atoms is called water (H2O). It is a common substance found in nature and essential for life.
Yes, oxygen gas has two oxygen atoms. Oxygen can also be found as O3. Then it's called Ozon.