## Alpha Chemistry

The Mole Concept - Weeks 21-23

Monday, 2/6 - LET'S BEGIN SEMESTER 2!

Weekend homework was to read 3.1-3.2.

How Many Grains are in the Jar? INDIRECT MEASUREMENT Activity: Counting by Massing.

How many dots can you make in one minute?

HW: Do Review Problems on Page 116 #1-3

Tuesday, 2/7 - How long will it take to make a mole of dots? What is a easier way to do this?

A Mole of Substance Activity: What is the Pattern?

Molar Mass Chart: HERE is a helpful website.

HW: Do #1-10 on Meeting the Mole sheet

Wednesday, 2/8 - Review Molar Mass. Begin Conversions.

HW: Finish Meeting the Mole sheet

Thursday, 2/9 - MEET IN ROOM 143!

GOOD LUCK TO KAYLA, MAYA, ABHISHEK, PATRICK, AND VALERIE WHO ARE PRESENTING THEIR PROJECTS AT THE BROOKFIELD SCIENCE FAIR!

Mole Conversion Examples.

HW: Read 3.4-3.5.

Friday, 2/10 - Mole Conversion Activity.

HW: Do problem pg. 121 #64.

NO SATURDAY CHEMISTRY TUTORING ON 2/11.

Monday, 2/13 - Finding Moles Activity

Tuesday, 2/14 - Percent Composition. Do problems pg. 121 #71-72.

Wednesday, 2/15 - Quiz. Empirical Formula Song!

Thursday, 2/16 - Empirical Formulas - CSI: Herbicide. Do problems pg. 122 #77,78,80.

Friday, 2/17 - Hydrates. HW: finish handout

Monday, 2/20 - Presidents' Day, No School

Tuesday, 2/21 - 1st period, meet in room 125. We will be heading to the National Geographic Presentation.

3rd period, we will talk about it and discuss the lab.

Wednesday, 2/22 - Hydrate Lab. HW: finish post-lab analysis.

Thursday, 2/23 - Molecular Formulas from Emp. Formulas

Friday, 2/24 - Review - Click here for a copy of the review sheet.

Saturday, 2/25 - Mrs. Trine will be tutoring in room 141, 8:30-11

Monday, 2/27 - The Mole Concept Exam (3.1-3.7)

Weekend homework was to read 3.1-3.2.

How Many Grains are in the Jar? INDIRECT MEASUREMENT Activity: Counting by Massing.

How many dots can you make in one minute?

HW: Do Review Problems on Page 116 #1-3

Tuesday, 2/7 - How long will it take to make a mole of dots? What is a easier way to do this?

A Mole of Substance Activity: What is the Pattern?

Molar Mass Chart: HERE is a helpful website.

HW: Do #1-10 on Meeting the Mole sheet

Wednesday, 2/8 - Review Molar Mass. Begin Conversions.

HW: Finish Meeting the Mole sheet

Thursday, 2/9 - MEET IN ROOM 143!

GOOD LUCK TO KAYLA, MAYA, ABHISHEK, PATRICK, AND VALERIE WHO ARE PRESENTING THEIR PROJECTS AT THE BROOKFIELD SCIENCE FAIR!

Mole Conversion Examples.

HW: Read 3.4-3.5.

Friday, 2/10 - Mole Conversion Activity.

HW: Do problem pg. 121 #64.

NO SATURDAY CHEMISTRY TUTORING ON 2/11.

Monday, 2/13 - Finding Moles Activity

Tuesday, 2/14 - Percent Composition. Do problems pg. 121 #71-72.

Wednesday, 2/15 - Quiz. Empirical Formula Song!

Thursday, 2/16 - Empirical Formulas - CSI: Herbicide. Do problems pg. 122 #77,78,80.

Friday, 2/17 - Hydrates. HW: finish handout

Monday, 2/20 - Presidents' Day, No School

Tuesday, 2/21 - 1st period, meet in room 125. We will be heading to the National Geographic Presentation.

3rd period, we will talk about it and discuss the lab.

Wednesday, 2/22 - Hydrate Lab. HW: finish post-lab analysis.

Thursday, 2/23 - Molecular Formulas from Emp. Formulas

Friday, 2/24 - Review - Click here for a copy of the review sheet.

Saturday, 2/25 - Mrs. Trine will be tutoring in room 141, 8:30-11

Monday, 2/27 - The Mole Concept Exam (3.1-3.7)