Oxidation of Borneol to Camphor Objectives: The purpose of this experiment was to use oxidation to convert (1S)-(-)-borneol into (1S)-(-)-camphor‚ which was done via the use of reagents such as glacial acetic acid and sodium hypochlorite and laboratory techniques learned in previous labs. Afterward‚ the final desired product was obtained‚ and to characterize and ensure the purity of the product‚ further lab techniques were implemented. Overall Reaction: 0 out of 10 Oxidation Reaction:. Mechanism:
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Fabric Swatch Price and Name Linen 40$/m • Fiber Origin and construction made from the fibers of the flax plant‚ Linum usitatissimum. Spinning of 100# linen (no added cotton) • • • • • • Properties Handle/Drape Laundering/ aftercare • • Spin and tumble Should be dried in the sun constant
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cocci and bracillus cells. The messy matrix I noted earlier was no longer an issue. The cheek and yeast smear were also much cleaner. I saw the same shapes as before‚ just with sharper outlines. Questions: A. What are the advantages of using bleach as a disinfectant? The disadvantages? The advantages of using 70% alcohol? The disadvantages? 70% alcohol mixtures are capable of killing most bacteria within five minutes. However‚ the mixture is ineffective against spores and has limited effect
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You can buy powder or liquid detergent‚ but I prefer liquid because powder detergent does not always dissolve completely and you can substitute liquid detergent for stain remover in a pinch. You will also need a stain remover‚ such as Shout‚ and bleach. Bleach now comes in a color safe version so you can use it on all your clothes‚ not just whites. I also recommend using a liquid fabric softener in the wash but you will need sheets for the dryer as well. Most washing machines have a place to put it
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The biggest problem with white privilege is the lack of acknowledgment. The inability to recognize that many of the advantages white hold are disadvantages of other people (“what is white privilege” 2) White privilege is something every white person has. White privilege is advantages white people benefit from on a daily basis. You cannot physically see white privilege‚ therefore some deny the fact that it even exists. There is no denying that if you are white you will always have more advantages
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should let the ant hills be. But after noticing they weren’t normal ants‚ we decided to come up with a concoction. Going inside we noticed a handful of things to we could use to make this concoction. These materials included; dish soap‚ bug repellent‚ bleach‚ laundry detergent‚ window cleaner‚ raid bug spray‚ and glass cleaner. Those ingredients seemed like a smart idea at the time but the results weren’t as expected. Sneaking away with these materials‚ we began! The materials are laid throughout the
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d. Chemical spill kit- Chemical spills are treated differently from biological spills. A bleach solution is not appropriate for a chemical spill. If the spilled chemical is an acid‚ then an appropriate base will be used to neutralize that acid. If the spill is a solution that is basic in nature‚ then an appropriate acid is used to neutralize the spill. e. Biological spill solution- This should include bleach to decontaminate any potential biological spill. 2. Briefly describe a situation when
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Experiment no: 01 Experiment name: Study on garments washing and dyeing machine. Objectives: * To observe about the garments washing and dyeing machine. * To study about the garments washing and dyeing machine. * To study about the mechanism of garments washing and dyeing machine. Equipments: * Garments washing machine. * Garments dyeing machine. * Hydro extractor machine. * Tumble dryer machine. * Electrical machine. * Air compressor. Specification
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Story Hello. I’ve decided to tell you about my never ending story. In 7th grade i would go with friends on web cam meet and talk to new people. then got called stunning‚beautiful‚perfect‚etc. then wanted me to flash.... so i did 1 year later. i got a message on facebook. from him don’t know how he knew me. it said.. if you don’t put on a show for me i will send your nudes. he knew my address‚school‚relatives‚friends‚family names‚ Christmas break... knock at my door at 4am. it was the police. my
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When water comes in contact with the chlorine it becomes acidic‚ leading it to damage some living organisms.These products that have chlorine can include bleach‚ cleaners‚ and pool chlorine. People still use it because of its ability to kill bacteria. This could be anything from bacteria commonly found in pools‚ to just disinfecting counters in a house. Although it is useful in everyday life‚ it can have
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