Candium LabCandium Lab. 10/8 Objective: Students will mass three isotopes of the fictitious element candium and determine the atomic mass for candium.
Lab 1 – Introduction to biological sciences No quiz or worksheet due today.
The Structure of the Atom Chemistry 1. 2 Learning Objectives for this Chapter: 1.Describe changes in the atomic model over time and why those changes.
4.1 Atomic Theory & Bonding ATOM: smallest particle of an element, has a neutral charge. PEN = proton(s) + electron(s) + neutron(s) ELEMENT: made up of.
Properties of Matter Matter is anything that has mass and occupies volume. All matter is made up of atoms, and within each atom are three particles: neutrons,
CHEMISTRY!!!!
Honors Biology 2011-12. What you will learn… 1. Levels of organization 2. Why Chemistry? 3. Life’s elements 4. Chemical Bonding 5. Polar Covalent Bond.
ChemistryCH2OH2O Macromolecules Enzymes 10 20 30 40 50.
Lecture Outline Claude Spinosa © 1998 Wadsworh Publishing Company /ITP Matter and its composition –Elements and atoms –Bonding and compounds Minerals Mineral.
What’s in my atom? Protons = atomic number Electrons = atomic number Neutrons = relative atomic mass –. atomic number Sub-atomic particles Atoms are made.
The Structure of the Atom
