'Stopper' diaporamas de présentation

LAB DEMO ACTIVITIES

LAB DEMO ACTIVITIES. Aim: To find out the different signs of a chemical change. . 1. Blue Bottle 2. Foam Column Solid Reaction Flame Tests Burning Magnesium Carbon Pillar. Skills Focus: Making Observations Qualitative vs. Quantitative.

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Die Design

Die Design. Dr. Apiwat Muttamara. Agenda. Material selection Die Design Structure of Die . Standards Designation Equivalent of Tool Steels ---. Back post Die set. Guide & Bush. 8. Stopper. Front space. Stripper plate. Pin. Relief Angle. Location of bolts. Punch Plate.

606 views • 28 slides

HEATING BAKING SODA

HEATING BAKING SODA. EXPERIMENT 1.1. AIM : What happens if some baking soda is heated in a test tube?. What safety precautions must be taken during this experiment?. EQUIPMENT. Goggles and apron Peg board and clamp Test tube with baking soda Glycerin and towel

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DTS / DTF CONNECTIONS FOR DT ELEMENTS

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281 views • 12 slides

Traditional Climbing

Traditional Climbing. Stoppers. When and How to Place a Stopper. When Placing: Set the stopper in the crack Yank downward setting it position Clip in a sling so when the rope moves it does not disturb the setting. There are no moving parts on a stopper, so they are placed when:

246 views • 10 slides

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!!.

227 views • 10 slides

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!!.

213 views • 10 slides

Pinhole Camera

324 views • 4 slides

Water Hardness Investigation

Water Hardness Investigation. Before Experiment. Create table in your book to track 4 trials, amount of suds produced Choose partner (pairs). Set up: 4 test tubes Test tube stand 2 stoppers Ruler Pen 4 Samples. Does all water behave the same way when soap is added? .

158 views • 3 slides