ChemCom

Date

In-class

Reading

Homework

4/21

Video: The Atoms. Q-1 Describe some of the properties of gold. Q-2 What is the black layer in burned foods? Q-3 What allows hydrogen and oxygen to combine? Q-4 Describe the thickness of the atom. 5. Electrical or heat energy causes atoms to emit ____.

 

Thieves C.1, C.2

Blackboard:

Describe to a fifth grader how to balance the chemical equation of hydrogen gas and oxygen gas combining to form water.

4/22

Balancing Equations W.S

Mole Intro

 

  Unit 2 Foldable due 4/25

4/23

Crime Preventions Presentation

 

 

4/24

Review for Unit 2B test.

Topics:

1)      Properties of metals

2)      Reactivity of metals

3)      Oxidation/reduction

4)      Balancing equations

 

 

4/25

Unit 2B Test