Chemistry and Society According to the Merriam-Webster Dictionary‚ accuracy is “freedom from mistake or error: the quality or state of being accurate: the ability to work or perform without making mistakes” ("accuracy‚" 2014). Precision‚ however‚ is “the quality of being precise” ("precision‚" 2014). That doesn’t really help with the definition much. After subsequently checking the definition for precise it means to be “very careful and exact about the details of something” ("precise‚" 2014). The
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Chemistry puns With a wild imagination and a flair for puns‚ you will be able to use the names of many of the elements to take the place of other words or phrases. Some are very straightforward‚ but many of homonyms require a stretch of the imagination. Be creative and have pun! 1. Police officer. 2. Lone Ranger’s horse. 3. If they are not here‚ they ___________. 4. To press a blouse. 5. Motto for an oil well?drilling company. 6. What should you do with dead people’s bodies? 7. A fixture in
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scenarios. C.I. Shooting Sports will not only have guns for sale‚ but also an expanded clothing line. They have 5.11 Tactical apparel and accessories for men and women‚ plus gear for a variety of outdoor sports and first responders. Research The chemistry related question I have come up with for this article is‚ “What chemical qualities of rubber make it a good barrier at the end of the shooting lanes?” This question connects to the article because the new range uses rubber to slow the bullets at
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Exercise 5 INTRODUCTION TO STEREOCHEMISTRY I. Introduction Stereochemistry is concerned with the shapes of molecules and how the differences in shapes can effect the properties and reactions of compounds. Subtle differences in molecular shape have far – reaching consequences and it is probably the field of molecular biology that a full awareness of molecular shapes has emerged. A knowledge of the molecular shapes of such vital compounds as sugars‚ amino acids‚ and proteins is essential
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Amoxicillin Amoxicillin is a penicillin antibiotic. It fights bacteria in your body. Amoxicillin is used to treat many different types of infections caused by bacteria‚ such as ear infections‚ bladder infections‚ pneumonia‚ gonorrhea‚ and E. coli or salmonella infection. Amoxicillin is also sometimes used together with another antibiotic called clarithromycin (Biaxin) to treat stomach ulcers caused by Helicobacter pylori infection. This combination is sometimes used with a stomach acid reducer
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strengthening the concept further‚ the Board brought out another document ‘Guidelines for Mathematics Laboratory in Schools – Class IX’ in the year 2005. The document aimed at providing detailed guidelines to schools with regard to the general layout‚ physical infrastructure‚ material and human resources‚ etc for a Mathematics Laboratory. Besides‚ the document included a list of hands-on activities and projects‚ detailed procedure to be followed for carrying out these activities and the scheme of evaluation
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Besides the other topics involved in Asbestos‚ they have chemicals and chemistry involved. “Naturally occurring asbestos can be found most abundantly in and around Humboldt County‚ in areas of San Benito and Monterey counties‚ and in western El Dorado county” ("Naturally Occurring Asbestos"). Asbestos is not a human substance or a chemical‚ but it is made out of stone. There are a group of six naturally occurring silicate minerals that is inside found in rock and soil which are: amosite (Fe7Si8O22(OH))2
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Chapter 2 THE ENVIRONMENT Illustration 2.1 PESTEL Analysis PESTEL analysis is a useful starting point for environmental analysis‚ encouraging students to think wide. Exhibit 2.2 provides an initial PESTEL analysis of the airline industry‚ giving students the general idea. The first question asks for additional elements in the analysis. For example‚ under Political‚ you might add subsidies for local airports; under Economic‚ you might add the rise of Asian economies; and under Legal‚ you could
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Operation manual for the administration control panel of the constructor website 1. Authorization 2. Change interface language 3. Search box 4. Main menu 4.1 Web-pages 4.1.1 Remove web-page 4.1.2 Edit web-page 4.1.2.1 Edit content 4.1.2.2 Edit metatags 4.2 Add Page 4.3 Menu 4.3.1 Add new element 4.3.2 Edit/remove element 4.4 Manage Templates 4.4.1 Add link 4.4.2 Delete link 4.4.3 Change copyright 4.5 Design 4.5.1 Edit default design 4.5.2 Edit default font 5. FAQ 5.1 How to place an image
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effects of attenuation. Multistation Access Unit A Multistation Access Unit (MAU) is a special type of hub used for token ring networks. Switches Switches are a special type of hub that offers an additional layer of intelligence to basic‚ physical-layer repeater hubs. A switch must be able to read the MAC address of each frame it receives. This information allows switches to repeat incoming data frames only to the computer or computers to which a frame is addressed. This speeds up the network
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