I. Hand out interactive notebookII. Safety Notes/Safety video (Quiz!)III. Emergency Drills (Fire and Lockdown)IV. Create JournalsV. Discuss MSDS and complete MSDS

Practice WorksheetVI. Scientific Notation

Take 2 Minutes to write down the Agenda

Welcome To Chemistry!

2 minutes

AgendaAgenda8/23/138/23/13

I. Hand out interactive notebookII. Safety Notes/Safety video (Quiz!)III. Emergency Drills (Fire and Lockdown)IV. Create JournalsV. Discuss MSDS and complete MSDS

Practice WorksheetVI. Scientific Notation

1 minute

AgendaAgenda8/23/138/23/13

I. Hand out interactive notebookII. Safety Notes/Safety video (Quiz!)III. Emergency Drills (Fire and Lockdown)IV. Create JournalsV. Discuss MSDS and complete MSDS

Practice WorksheetVI. Scientific Notation

Take 2 Minutes to Copy the warm up and

answer it

2 minutes

Density = Mass/Volume

If the density of an object is 2g/ml and it has a volume of 10ml. What is its mass?

(Show work in the answer column!)

1 minute

Density = Mass/Volume

If the density of an object is 2g/ml and it has a volume of 10ml. What is its mass? (Show work in the answer column!)

10 second

s

9 second

s

8second

s

7second

s

6second

s

5second

s

4second

s

3second

s

2second

s

1second

Time to Add to Your

Knowledge!

Rule #1Read and understand all safety

instructions before you begin.

Rule #2Follow directions and use the equipment

only as instructed.

Rule #3Locate the emergency exit and safety

equipment, including the eye/face wash, fire extinguisher, fire blanket, and

alarm.

Rule #4Wear all required safety equipment (including goggle, apron, gloves, long pants, and closed toe shoes). Tie back

hair and loose clothes.

Rule #6Pin specimens to pan. Do not dissect

while holding them in your hand.

Rule #7Avoid contamination. Do not return unused chemicals to original source.

Keep the correct spatula and/or stopper with its container

Rule #8Report all accidents, spills, and broken

glass to the teacher.

Rule #9Avoid eating, drinking, or directly smelling chemicals (waft instead).

Rule #12Never horse-playing in the Lab.

Rule #13Clean up your area, tools, and hands

when done.

Rule #14Turn off equipment. Recycle or

dispose of materials properly.

Top 10 Lab Safety Rules Video

Lab Safety Videos

What’s wrong with these pictures?

You have looked up the hazards of the chemicals you will be using in a particular lab, and found out that they are mild health hazards, requiring you to avoid skin contact and vapor inhalation. Therefore, when in lab you should:

a. wear short shorts and sandals b. wear long pants, closed toed shoes, and a

lab apronc. wear gloves d. b and ce. a and c

If the fire alarm sounds, you should:

a. do nothing - it is probably a false alarmb. shut down your experiment, get your stuff,

then leave the buildingc. leave the building immediately following fire alarm protocolsd. grab a fire extinguisher and/or safety wash

Safety ISharps container

Safety GogglesLab coat

Biohazardous waste container

Glass disposal container

Fire Extinguisher

Eye Wash Station

Chemical Fume Hood

Let’s Practice!

Hand out “Recognized Lab Safety Worksheet”

Safety Scavenger Hunt and Emergency Procedures

A. What is MSDS?

1. MSDS stands for Material Safety Data Sheet.

2. Purpose: to provide information on potential hazardous chemicals of a particular substance or product.

3. Information contained physical data, storage, handling and disposal

How to Read and Use MSDS?I. National Fire Protection Association (NFPA) Chemical Hazard LabelA. Developed Color

Coded and Numerical System for indicating:

a. Flammability hazards

b.Health hazardsc. Reactivity

hazardsd.Special hazards

How to Read and Use MSDS?I. NFPA decoding color and number:

A. Color:i. Blue = Healthii. Red = Flammabilityiii. Yellow = Reactivityiv. White = Special

B. Number:i. 0 = lowest hazardii. 1 = slight hazardiii. 2 = moderate hazardiv. 3 = serious hazardv. 4 = highest most severe hazard

Look at the words and picture

Write your own definitions of these wordsAnd give example for each

Math Skills #1 Solve Algebraic Equation#2 Scientific Notation

1. MSDS Worksheet

Let’s Practice Using and Reading MSDS!

1. Signed Syllabus and Lab Safety Contract

2. Bring supplies3. Study for safety quiz next week

1. Quietly write at least 6 sentences in your “note journal” summarizing what you have learned today.

2. If you finish early and have any question for me, please write on a post-it-note and stick it to the “parking lot”.

3. Please wait for me to dismiss the class!

You are wonderful! Love having you in class!

Thank you!: