Powr notes atomic structure day 2a
Chapter 5 Electrons in Atoms. Greek Idea Democritus and Leucippus Matter is made up of indivisible particles Dalton - one type of atom for each element.
CHEMISTRY in Biology. Composition of Matter Matter - Everything in universe is composed of matter Matter is anything that occupies space or has mass Mass.
Chemistry of Life. Matter Anything that has mass and takes up space. 3 types of matter: a). Solid b). Liquid c). Gas.
8.1 Molecular Compounds > 1 Copyright © Pearson Education, Inc., or its affiliates. All Rights Reserved. Chapter 8 Covalent Bonding 8.1 Molecular Compounds.
Periodic Table and Periodic Trends Notes. Mendeleevs Periodic Table By the mid-1800s, about 70 elements were known to exist By the mid-1800s, about 70.
Template by Bill Arcuri, WCSD Radioactivity JEOPARDY!
Chapter 2 Minerals. Matter Solid – rocks and minerals Solid – rocks and minerals Liquid – oceans, rivers, lakes Liquid – oceans, rivers, lakes Gas – atmosphere.
How many electrons do all atoms want in their outer shell? How do these atoms get those e-s in the outer shell? How can you tell how many valence e-s.
Standard 1 Atomic Structure Chapters 4-6. Nobel gases halogens Semi-metals Transition metals Alkaline earth metals Alkali metals Metal/non-metal boundary.
Physical Science Chapter 16 The Periodic Table. Parts of an Atom An atom consists of a nucleus surrounded by one or more electrons An atom consists of.
1.3-1 Types of Radioactivity. By the end of this section you will be able to: Observe nuclear changes and explain how they change an element. Express.