Warm Up 10/01 Draw an atom of potassium (K) and label its protons, neutrons, electrons, and electron shells.

Closing 10/01 Draw an atom of helium (He) and label its protons, neutrons, electrons, and electron shells.

Warm Up 10/02 Calculate how many neutrons 2 atoms of sulfur contain.

Closing 10/02 From the picture, which number is the mass number and what does it measure?

Warm Up 10/03 What are the items on the list called? Alkali Metals Alkaline Earth Metals Transition Metals Boron Family Carbon Family Nitrogen Family Oxygen Family Halogen Family Noble Gases Rare - Earth

Closing 10/03 Answer the Question: Which period does the element Xenon belong to if it contains five energy levels or shells?

Warm Up 10/04 Mixtures can be separated easier than chemical compounds. (True or False)

Closing 10/04 Draw a representation of an element, a compound, and a mixture of both.

Warm Up 10/05 Ask yourself the following questions about your test preparation: Did I study ALL topics listed on the study guide? Did I use my notes and graphic organizers? Did I research the topics using other sources? Did I study my graded assignments? Did I bring at least two pencils to class?

Closing 10/05 If Jennifer takes measurements of the cube for length, width, and height. She is finding the cube’s…