'Rubber stopper' diaporamas de présentation

Properties of Matter

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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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objective

objective. SWBAT Identify lab equipment used in science in order to describe the use of each as well as following procedures to make measures and use each equipment properly. . Science Can Be fun if you use the science equipment properly. Test tubes and rack. Test tubes hold substances.

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Gas Laws

Gas Laws. General Chemistry 101/102 Laboratory Manual University of North Carolina at Wilmington. Safety Considerations. There are no special safety considerations associated with this activity. There are no chemical wastes generated by this activity. Gas Laws. Purpose.

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From

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K-Cup Recycler

K-Cup Recycler. Zack Burchman Travis Gang Dana Geer Ryan Neary Matt Seekins. Faculty Advisor: Mike Rosen GMCR Contacts: Wade Hodge Paul Comey Jason King. Problem Statement. Create a machine that will effectively dismantle waste K-Cups produced from misprocessing and quality testing.

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Acids Bases and pH

Acids Bases and pH. Year 8 Science Mr Kos. Remember: Acids and bases in: A nimal stings Gardening Swimming Pools Reactions with Carbonates Hydroxides Metals. Testing Gold with acids: Scratch the object with a file and apply a drop of Nitric Acid.

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Too Cool For School

Too Cool For School. Greenhouse Lab. Today you will use a model of a greenhouse to answer the following question:

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Density

Density. Experiment # 3. Density. Density of a rubber stopper. Determine density be displacement of water. Add rubber stopper. Fill graduated cylinder with a known volume of water. Determine total volume of rubber stopper and water. Sample Data. Data, must be in ink!!.

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Density

Density. Experiment # 3. Density. Density of a rubber stopper. Determine density be displacement of water. Add rubber stopper. Fill graduated cylinder with a known volume of water. Determine total volume of rubber stopper and water. Sample Data. Data, must be in ink!!.

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Geologic Sequestration

Geologic Sequestration. In this lab, you will conduct an experiment to learn about the method of geologic carbon sequestration. Materials (per lab group): 100 ml of vinegar 2 -- #6, two-hole rubber stopper with plastic tubes 2 -- 250-ml flask 2 lengths of rubber tubing, 45 cm long each

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Decomposition & Displacement

Decomposition & Displacement. http://www.sciencephoto.com/image/4131/large/A5000193-Metal_displacement_reaction-SPL.jpg. Recap. Magnesium, Iron & Hydrochloric Acid Experiment A Bit More On Displacement Decomposition. So What Did We Do?.

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Bottle Rockets

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Bottle Rockets

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A home made thermometer is made from:

1. A home made thermometer is made from: - a test tube that is 10 cm long and with an inside diameter of 1.5 cm; - into the test tube is inserted a rubber stopper with a hole in it; - the stopper has a diameter of 1.5 cm and is 2 cm long;

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DATA TABLE 2 PART B: DENSITY OF A RUBBER STOPPER Mass of a rubber stopper (g)

DATA AND OBSERVATIONS DATA TABLE 1 PART A: DENSITY OF WATER Mass of empty graduated cylinder (g) Mass of graduated cylinder and water (g) Mass of water (g) Volume of water ( mL ) Density of water. DATA TABLE 2

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Checking for understanding

Checking for understanding. Unit 10: Circular Motion and Universal Gravitation Monkemeier Physics. Define and state the relationship between the following terms. Period Frequency Tangential velocity Circular motion Rotation Revolution Centripetal force Circumference.

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