What is Matter? EVERYTHING!!! Matter is anything that has mass and volume. Mass Volume The amount of matter in a substance. The amount of space a substance occupies. Atoms…

NUCLEAR CHEMISTRY Fill in the chart below. 45 21 24 21 21 54 26 28 26 26 ATOMIC STRUCTURE REVIEW Element # of neutrons # of protons # of electrons Atomic # Mass # Scan-dium…

Section 24-1 Section 24.1 Nuclear Radiation Summarize the events that led to understanding radiation. Identify alpha, beta, and gamma radiations in terms of composition and…

NUCLEAR CHEMISTRY Fill in the chart below. 45 21 24 21 21 54 26 28 26 26 ATOMIC STRUCTURE REVIEW Element # of neutrons # of protons # of electrons Atomic # Mass # Scan-dium…

Unit #4 Electron Configuration / Periodic Table 1) Remember: Atoms are: Nucleus dense positively charged center of the atom. Accounts for the mass of an atom. Contains both…