“Six Thinking Hats” method of brainstorming‚ a green hat for creative ways to attack a problem‚ a black one to look at the feasibility of those ideas. They “reverse brainstormed‚” picturing how to make a swimmer go as slow as possible with oversized goggles and a suit compressing the body so parts stuck out‚ creating drag While most of our thinking is adversarial‚ the six thinking hats technique overcomes these difficulties by forcing everyone to think in parallel. Having identified the six modes
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Battery lead with alligator clips Petri dish‚ disposable Battery‚ 9-Volt Graduated cylinder‚ 25- mL Safety Precautions: Universal indicator is an alcohol-based solution and is flammable; do not use near an open flame. Wear chemical splash goggles‚ chemical-resistant gloves‚ and a chemical-resistant apron. Please review current Material Safety Data Sheets for addi-tional safety‚ handling‚ and disposal information. Procedure: 1. Place the two halves of a Petri dish on the projection stage
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should be required to have a dress code for safety reasons and to look professional. Wearing safety gear around machines and chemicals is very important so you don’t injure yourself or others. Wearing gloves‚ masks‚ chemical resistant clothing‚ goggles‚ steel toed shoes‚ ear plugs‚ and hard hats are all requirements for most chemical engineers. Chemical burns and breathing in harsh chemicals can be prevented by wearing safety gear. Objects falling can sometimes not be prevented‚ following the dress
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A girl wants to join a water sport for her high school. Many people join sports every year. Two popular water sports are competitive swim and water polo. Competitive swim has a variety of things you can do. Also‚ anyone can do competitive swim if they are willing to try it. Lastly‚ swim gives you a better workout than water polo because you exercise your whole body. This paper will demonstrate that competitive swim is a superior sport to water polo. Most people prefer having a variety of things
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inside look at him extremely strangely for they have not seen someone like that before. Next‚ he isolates himself in a room while researching his studies which causes people in the trailer some concern. A man even says‚ “ it’s the stranger with the goggles he’s gone mad” which can cause some horror to people. As the trailer goes on Dr. Griffin then takes off the scarf for he shows that he the invisible man and no one can see him for when he takes his clothes off. This can be extremely scary to people
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compare the lab ratio to the percent composition calculation based on the formula. Hypothesis: Based on the law of definite proportions‚ the percentage composition of magnesium oxide should be around 60% magnesium and 40% oxygen. Materials: * Goggles * Centigram or analytical balance * 2-4 cm magnesium ribbon * Steel Wool * Porcelain crucible and lid * Bunsen Burner * Retort Stand * Ring Stand and
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program to obtain the freezing point of lauric acid and a solution of benzoic acid and lauric acid. Then‚ we’ll go calculate the freezing point depression of the solution and the molecular weight of benzoic acid. Procedure Summary: Obtain lab goggles and a lab apron before you begin. Connect a temperature probe to channel 1 of the vernier computer interface. Connect the other cable to the computer. Engage Logger Pro and open the file titled “04 Freezing Point” in the “Advanced Chemistry with
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Darsh Patel Dr. Anthony Chem 101-L 20 March 2013 Indirect gravimetric determination of hydrate compound in a mixture Objective To determine the percent BaCL2*2H2O in sample of hydrated mixture. Materials: Aprons‚ goggles Gravimetric balance(electronic weighing scale) Crucible without cover Bunsen burner Lighter flint Iron Support stand Wire mat‚ glove Clay triangle Procedure: Step 1. Support a clean porcelain crucible and its cover on a clay triangle (see Figure 1). Heat them in
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Gather the proper tools needed to replace your brake caliper. Socket set Brake line wrench set Drop light Screwdrivers set Needlenose pliers Torque Wrench Gloves and goggles Brake fluid Car jack Service manual how to replace a brake caliper on your vehicle if needed go to the parts store and get a two ton jack minimum. So that way you can jack up your tire on which side you are needing to work on. You would need to place it right under the coil over .After you have jacked up the tire:follow
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same pipette and burette throughout the experiment. Apparatus: * Burette * Weighing Bottle * Cylinder * Flasks Chemicals Needed: * Hcl * Phenolphthalein * Sodium Hydroxide Safety equipment: * Lab Coat * Safety goggles * Lab gloves Fig 2: Titration of an acid to a base by using phenolphthalein as the indicator. Proceudre: * Add 100 Ml of distilled water into a bottle * Measure the approximate value of the Hcl using the Cylinder * Gradually
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