MELTING POINT AND BOILING POINT OF ORGANIC COMPOUNDS ------------------------------------------------- ABSTRACT The melting point (MP) and the boiling point (BP) are probably the most widely used physical constant in the field of science. Determining the boiling point and the melting point of a compound helps you to characterize an unknown solid in a quick‚ easy and cheap way. The temperature at which a compound turns from a solid state to a liquid state is known to be the melting point. On the
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Introduction Diprotodon‚ meaning "two forward teeth"‚ sometimes known as the Giant Wombat or the Rhinoceros Wombat‚ was the largest known marsupial that ever lived and the last of the extinct‚ herbivorous Diprotodontids. Diprotodon was the first fossil mammal named from Australia and one of the most well-known of the mega fauna. It was widespread across Australia when the first indigenous people arrived‚ co-existing with them for thousands of years before becoming extinct about 25‚000 years ago
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actually in Australia in the year two thousand. This country also has one of the most rare and most unique animals in the world‚ for instance‚ the kangaroos. The kangaroos are very unique and interesting because they have a pouch on their stomach that they put their babies in. The reason why the babies are well protected is because the mother kangaroo has very strong hind legs‚ and a fist almost as big as a full grown man’s head. Australia is a very amazing country. we can do a lot of things in
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Australia is famous for it’s strange animals. There are many kinds of animals living only there. We can also find there our typical animals. Sheep can be found on the West Coast and in the East. Cattle are bred on the Northwest coast and Southeast coast. We would like to introduce you some of not so common ones. Koalas Everyone knows these cute animals‚ looking like a teddy bear. Of course‚ they aren’t really bears at all. True bears don’t have pouches and their babies aren’t as big as your thumbnail
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COLLIGATIVE PROPERTIES: FREEZING POINT DEPRESSION AND BOILING POINT ELEVATION DAY 1 – 04 FEBRUARY 2015 Colligative Properties Depends on the NUMBER of solute‚ not on the nature of solute particles Freezing Point Depression Boiling Point Elevation Vapor Pressure Lowering Osmotic Pressure Electrolyte and Nonelectrolytes Electrolytes •Separates in water forming a solution that conducts electric current •IONIC COMPOUNDS Non- electrolytes • does not allow the flow of an electric current • COVALENT
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the rival pack. Though‚ in rarer‚ less violent situations‚ they may even adopt pups from other packs‚ if given the chance. Whatever the mother eats the baby gets from the mother’s milk. They also keep them warm when they don’t have enough fur‚ KANGAROO CARE FOR THEIR CHILDREN Baby joeys are born about 2cm long. They have to get to the mother’s pouch‚ so the mother licks a path from the birth canal to the pouch. Once there‚ the young joey attaches to a nipple‚ which swells in its mouth‚ securing
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Woody Point Festival Case Analysis Introduction With its inception in 2004‚ the Writers at Woody Point Festival have become an ever increasingly popular annual literature festival for Newfoundland’s west coast. The festival has grown each year and has now reached the point where council believes a formal marketing strategy and plan is necessary for the festivals short and long term economic sustainability in the ever-increasingly competitive literature festival market. To create the marketing
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Ashley Affholter Patrick Egan M01A English January 27‚ 2013 A Small Taste of Euphoria Although I am only 20 years of age and I have not had too many euphoric times in my life‚ I have had a life changing exploration of another country. Before my trip to the beautiful city of Sydney‚ Australia I had not been out of the United States. Australia is more of a liberal country that focuses on natural resources‚ free health care and land and animal conservation. This is a nice change from
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Ontario regulation 455/07 and the demerit point system The Ontario regulation 455/07 and the demerit system work together in order to promote safe driving on roads and to discourage dangerous activities on roads. Regulation 455/07 is a very detailed article containing rules against extreme drivers. It contains rules prohibiting stunts and racing on roads. Withing the article‚ stunts are defined as drivers attempting to lift one or all of the vehicle’s wheels off of the road‚ to lose traction
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started accusing him for lying about having sex. What started out being just swearing‚ soon turned into harsh violence. The three boys‚ who didn’t have in mind to let Simpson escape unharmed‚ ordered him back to the backyard of our main character. By kangaroo court they judged him guilty‚ under charge of the main character‚ whose name still remained unknown. They decided‚ even though Simpson was already suffering both physically and psychologically‚ that he should be hung until death occurred. And they
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