'Test tube holder' diaporamas de présentation

Observation

Perhaps the birds passed the flu to human. Scientists tried to find out if the patients and the birds got the same virus. Why did many people get flu after contact with birds?. Making hypothesis. Carrying out experiment. Observation. Bird flu was passed from birds to humans.

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LAB Equipment. A. B. C. D. E. EQUI. F. G. EQUI. EQUI. EQUI. EQUI. EQUI. EQUI. 1 1. 1. 1. 1. 1. 1. 1. 2. 2. 2. 2. 2. 2. 2. 3. 3. 3. 3. 3. 3. 3. 4. 4. 4. 4. 4. 4. 4. A 1. Question. Question. A 2. Question. A 3.

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Tools Used in Biology

Tools Used in Biology. Safety goggles. used to protect eyes; forms tight seal around face to keep ALL materials away from hard plastic front, soft plastic sides Air-tight seal if needed; air flow allowed if safe to do so little, if anything, gets to delicate tissues near eyes. Safety glasses.

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Tools of the Trade Lab

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Why do we have them?

Why do we have them?. When we measure things, we want to measure to the place we are sure of and guess one more space. So, they show the uncertainty in our measurements.

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Laboratory Equipment

Unit 1 - Laboratory. Laboratory Equipment. Mrs. Callender September 2010. Lesson Essential Question. What type of equipment will I be using in lab?. Beaker. Pour, Mix, Heat, Cool liquids in beakers. Never measure volumes in a beaker. Erlenmeyer Flask.

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Common Chemistry Lab Equipment

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Lab Equipment

Lab Equipment. Balance. Used to mass objects. http://www.newton.dep.anl.gov/york/listing.html. Goggles. Used for eye protection. http://www.newton.dep.anl.gov/york/listing.html. Graduated Cylinder. Used to make accurate liquid volume measurements.

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Science Lab Equipment Identification

Science Lab Equipment Identification. Florence Flask.

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Identifying Science Equipment

Identifying Science Equipment. Triple Beam balance. Graduated Cylinder. Beaker. Erlenmeyer Flask. Florence Flask. Test Tube. Goggles. Apron. Gloves. Fire Extinguisher. Meter-stick. Burette. Magnifying Glass. Hot Plate. Alcohol Burner. Bunsen Burner. Ring Stand. Ring clamp.

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Name that Tool

Name that Tool. Test Tube Rack. Test Tube holder. Triple beam balance. Test Tube Brush/Cleaner. Test Tubes. Test Tube Stoppers. Beaker. Graduated Cylinder. Culture Dish. Petri Dish. Dissecting Pan. Forceps. Dissecting Scissors. Scalpel. Dissecting Needle. Tongs. Thermometer.

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Lab Equipment and Procedures!!!!

Lab Equipment and Procedures!!!!. Erlenmeyer Flask. The Erlenmeyer flask is the most common flask in the chemistry lab. It is used to contain reactions. Florence Flask.

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Laboratory Equipment

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Lab Equipment Class Quiz

Lab Equipment Class Quiz. Scientific Investigation #3 Target s3. What is the name of this piece of lab equipment?. Graduated Cylinder. What is the name of this piece of lab equipment?. Funnel. What is the name of this piece of lab equipment?. Florence Flask.

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Lab Equipment Class Quiz

Lab Equipment Class Quiz. Scientific Investigation #3 Target s3. What is the name of this piece of lab equipment?. Graduated Cylinder. What is the name of this piece of lab equipment?. Funnel. What is the name of this piece of lab equipment?. Florence Flask.

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Lab Equipment and Usage

S3 & S4. Lab Equipment and Usage. Graduated Cylinder. Measures volume of liquid. Florence Flask. It is designed for uniform heating and ease of swirling. Beakers. Use to hold liquid. Erlenmeyer Flask.

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Petri Dish

Petri Dish. Used to grow cultures of bacteria or fungi. Pipette. Used for dropping small amounts of liquid. Tongs. Used to hold or carry laboratory glassware. Erlenmeyer Flask. Used for mixing/heating liquids. Measures the approximate volume of a liquid. Beaker.

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Chemistry Syllabus

Please find your seat, sit down and start on your starter question. If you are working when the minute bell sounds you will get a stamp. Chemistry Syllabus. Use a colouring pencil to highlight important points. Lab Safety.

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Empirical Formula of a Hydrate Lab

Empirical Formula of a Hydrate Lab. Jan 6, 2014 Chemistry. Title: Empirical Formula of a Hydrate. The following should be in your lab NB: Purpose : Find the empirical formula of copper(II) sulfate hydrate by decomposition to its anhydrous form. Materials:

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