week #7 quarter 2 (11/25-11/28) (calendar site) (calendar site) monday, 11/25 have out: properties...

Week #7 Quarter 2 (11/25-11/28) (calendar site)Monday, 11/25

Have out: Properties of Matters Notes

Matter Worksheet

Activities/Assignments:1.Properties of Matters Notes2.Matter Worksheet

Homework:

Chemistry unit test,

stamp sheet and

notebooks due 11/ 27

I.S. Learning Goal:•I can describe the properties of matter

Daily Question: What is matter?

Mixture

Made of two or more substances- elements, compounds or both- that are together in the same place but are not chemically combined.

Heterogeneous Mixture

You can see the different parts

Homogeneous Mixture

So evenly mixed that you can’t see the different parts

Heat- transfer of energy –

Exothermic- heat energy EXITS the system- ex. Combustion, burning

http://www.graspr.com/videos/potassium-permanganate-and-glycerine-2

SaltAn example of an exothermic reaction is the mixture of sodium metal and chlorine gas which yields table salt.

2Na(s) + Cl2(g) 2NaCl(s) + energy

http://www.schooltube.com/video/2fa9cb3e39064832b31d/Reaction-of-Sodium-and-Chlorine

Endothermic- heat energy ENTERS the system- surroundings usually feel cooler

ex. Cold packs, melting ice

How do cold packs work?

The outer pouch contains water. The inner pouch contains ammonium-nitrate.

When you “pop” the inner pouch, the chemical reaction absorbs heat energy from the surroundings. This is an endothermic reaction.

The temperature of the solution falls to about 35 F for 10 to 15 minutes.

DATE PAGE # PAGE TITLE DATE PAGE # PAGE TITLE

11/19 25 Matter and its Changes Concept Map

11/19 26 Physical & Chemical Changes Review Worksheets

11/19 27 Identifying Ionic & Covalent Bonds Review Worksheet

11/22 28 Properties of Matter Notes

11/25 29 Matter Worksheet Packet

Update Table of Contents

Week #7 Quarter 2 (11/25-11/28) (calendar site)Tuesday, 11/26

Have out: Matter Review

WorksheetElements,

Compounds and Mixtures worksheet

ReviewIonic and Covalent Bonding Worksheet

Review

Activities/Assignments:1.Grade Matter Review Worksheet2.Elements, Compounds and Mixtures Worksheet Review3.Ionic and Covalent Bonding Worksheet Review

Homework:

Chemistry unit test, stamp sheet and

notebooks due 11/ 27

I.S. Learning Goal:•I can describe and apply the properties of matter

Daily Question: What is important that I need to know

for the test?

DATE PAGE # PAGE TITLE DATE PAGE # PAGE TITLE

11/19 27 Identifying Ionic & Covalent Bonds Review Worksheet

11/22 28 Properties of Matter Notes

11/25 29 Matter Worksheet Packet

11/26 30 Elements, Compounds and Mixture Review Worksheet

11/26 31 Ionic and Covalent Bonding Review Worksheet

Update Table of Contents

Matter Packet Review• On your worksheet, read the directions and complete the packet!• This is review for the test on Tuesday. On test:– Periodic table trends (atomic number, mass, symbol name, metal, and

non-metal)– Atomic History (dalton, rutherford, etc.)– Atom parts (protons, neutrons, electrons, quarks)– Bonding (ionic and covalent)– Diagrams of an atom (lewis structure and Bohrs models)– Matter definition– Chemical and physical changes– Mixtures– Phases of matter

Week #7 Quarter 2 (11/25-11/28) (calendar site)

Friday, 11/27

Have out: Blank Paper

Notebook rubricPost Assessment

Reflection

Activities/Assignments:1.Chemistry Test

Answer questions on a separate sheet of paper

Answer the “Post Assessment” questions and staple to test answer.

Turn into bin. Complete the reflections sheet for

Notebook. Put reflection sheet and stamp sheet in

front flap of notebook and place at station 1.

Homework:

I.S. Learning Goal:•I can describe and apply properties of matter and atomic structure.