Atoms Crossword Puzzle

Proton – Positively charged subatomic particle.
Neutron – Electrically neutral subatomic particle.
ElectronCloud – Region where electrons are likely to be found.
Isotope – Atoms with the same number of protons but different neutrons.
AtomicNumber – Number of protons in an atom.
Nucleus – Central part of an atom containing protons and neutrons.
Valence – Number of electrons in the outermost energy level.
Ion – Charged particle formed by gaining or losing electrons.
 
AtomicMass – Sum of protons and neutrons in an atom.
ElectronShell – Energy level where electrons orbit the nucleus.
Cation – Positively charged ion.
Anion – Negatively charged ion.
Table – Periodic _____is the arrangement of elements based on atomic number.
Subatomic – Particles smaller than an atom (e.g., protons, neutrons, electrons).
Mole – Unit used to express amounts of a chemical substance.
BohrModel – Simplified representation of an atom’s structure.
ChemicalBond – Force holding atoms together in a compound.