Engineering and Chemistry Muralla St.‚ Intramuros‚ Manila Melting Point and Boiling Point of Organic Compounds Group No. 5 Manacup‚ Cris Vincent L. Oblena‚ Adrian D. Ong‚ Joshua Jyro B.* *Leader ABSTRACT In compounds‚ two of the physical properties affected by the varying structures are melting point and boiling point. Through the use of the Thomas-Hoover Melting Point Apparatus or the micro method‚ the melting and boiling point of organic compounds are now determined. The aim of this experiment
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experiment was to investigate the effects of salt type and concentrations on the rate of heating and the boiling point. Then from this data make a conclusion which salt type and concentration is the most energy efficient at heating water to its boiling point. It was hypothesised that highest concentration of MgCl2 was going to be the most energy efficient at heating the solution to its boiling point. This is because MgCl2 has the lowest specific heat capacity thus will use the least amount of energy to heat
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Q. Discuss the relationship between ideology and economy from a Marxian view point. A. Marx’s social theory was one of the great intellectual achievements of the 19th century. Marx set out to change the world‚ as well as to interpret it; and his theoretical analysis of the course of social development‚ especially in the modern capitalist societies. This answer aims to bring out the relation between ideology and economy as Marx perceived it‚ by looking at the ruling class ideology and its
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University of Phoenix Material Week One Practice Problems Prepare a written response to the following questions. Chapter 1 12. Explain and give an example for each of the following types of variables: a. Equal interval: Variable in which the numbers stand for approximately equal amounts of what is being measured (Aron‚ 2013). b. Rank-order: Numeric variable in which the values are ranks‚ such as class standing or place finished in a race. Also called ordinal variable (Aron‚ 2013). c. Nominal:
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identifies the requirements when you support individuals who have specific communication needs. This includes identifying individuals’ specific communication preferences and needs‚ supporting individuals to interact with other people and monitoring communication to identify changing needs. Performance criteria You must be able to: You must be able to: You must be able to: Identify individuals’ communication preferences and needs 1 access information about the individual’s
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help from carers. They have special adapted chairs‚ beds‚ hoist and other specialized technological aids to help them to live a full life within the environment. They rely on carers and families for their daily needs. The process of matching a support worker to the specific needs and preferences of a service user becomes even more important where a service user has specific needs arising from dementia‚ mental health problems‚ sensory impairment‚ physical disabilities or learning disabilities.
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Abdullah Nanabawa 802 social studies 9/11/14 The Importance Of Culture There are various diverse cultures in the world. These cultures have different customs that make them more diverse from each other. Cultures are guidelines that guide the people that follow that culture. My culture is Indian. India’s food‚ money‚ and holidays differ from place to place in the country. India is one of the most diverse countries in the world when it comes to culture and religion
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Nowadays there are tons of magazines that talk about gossips and encroach on the supposedly exciting lives of famous people‚ and J-14 is one of those. The particularity of this magazine is that it is completely targeted for teenagers between 12 and 15 years. J-14’s articles and images are full of topics related to beauty‚ fashion‚ love and tips; therefore‚ it is correct to say that is completely oriented for girls. Talking in a more general fashion about its content‚ one could say that the magazine
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Support staff Teaching assistant (TA) / Learning Support assistant LSA - compliments the Class Teacher and support learning for all pupils. - works under the guidance of the Class Teacher - would not be expected to undertake any direct teaching responsibilities or lead the class‚ however may be required to supervise the class in the temporary absence of the teacher. Duties and responsibilities can include: planning‚ delivering and evaluating teaching and learning activities with the Class Teacher
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Point of Purchase by V S RAMA RAO on NOVEMBER 22‚ 2010 With more than 80 percent of supermarket shoppers making their final buying decisions in the store‚ point of purchase activities by marketers assume an important role. An effective combination of good store layout and attractive displays can change a humdrum retail environment into one that not only is more exciting but also produces more sales. Special displays are used in stores in order to attract shopper attention to one or more products
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