Aim: To determine the water of crystallization in washing soda crystals (Na2CO3.xH2O) Research Question: What is the percentage composition and the amount (in moles) of water in the given ionic hydrate? (Na2CO3.xH2O) Background Information: Sodium Carbonate also known as Washing Soda (Na2CO3.xH2O) is a sodium salt of carbonic acid. Sodium carbonate is domestically well known for its everyday use as a water softener. It is also used to remove grease‚ oil and wine stains. It can be extracted from
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TO BAN OR NOT TO BAN There is a debated topic in USA recently‚ especially after the terrible armed attack to a school in December 2012. The topic is whether having gun should be completely banned or not. In USA‚ acquiring a gun is so simple that anyone wanting to have a gun can get it within one or two days. Add to the easiness of acquiring a gun in legal ways‚ there are easier ways to get a gun which are called private-party sales and‚ of course‚ black market. A great number of the crimes include
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Rifle Bans‚” starts off by listing out his reasons on why the assault rifle ban should not pass. The author’s main focus of the article was to dispel the illogical reasoning the government has been stating about assault rifles and large capacity magazines. Any citizen who supports the use of assault rifles can concur with the arguments that author has stated. The author takes multiple approaches to counter argue the reasoning behind the assault weapon ban. One of the reasons for the ban was that
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A Brief Look at the Distribution of Soda The third element of the marketing mix is place or also called distribution. Distribution is described as the movement of goods and services from the source through the distribution channel‚ right up to the final consumer and the movement of payment in the opposite direction‚ right up to the original producer. Distribution is a very significant aspect of the marketing mix; it can decide whether a small business can compete with the big businesses. Distribution
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A ban on gun ownership What first comes to your mind when you hear the word gun? Do you feel happy‚ relieved and excited? If yes‚ then you had better seek help from a psychologist. A gun itself is not dangerous. It becomes a disastrous weapon when it is carried and misused by human. Gun-related tragedies in the US have always incurred controversy on whether guns should be banned. The recent news titled “Man shot five because of way wife cooked his eggs” demonstrates the urgent need to revise
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Tiernan Personal Narrative 2/11/14 From Virginia to New York: When I moved to New York to live with my dad‚ my life and ethics took a major turn. Many things changed‚ from school‚ to sports‚ to even the way I dressed. The people are different‚ the culture is different‚ and the way people talked was even different. The reason these changes had to be made was because of the black population in Virginia‚ they were all very gangster‚ and the New York population were mainly white‚ not that I have a problem
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New York influences a person’s vocational choice in various ways. Goldberg writes‚ “it’s where I learned about that I could pursue whatever I loved but that I couldn’t be a slacker‚ because everybody was hustling” (66). New York has an energy that influences people to push themselves more and more to become successful. It’s not only that New York is full of culture‚ diversity but it is a center of financial growth and opportunity. If you take a walk down the Avenue of Americas‚ you will see hundreds
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1888PressRelease - Caribbean New York Fashion Week 2014 is a fashion event showcasing some of the Caribbean emerging and established Fashion Designers Collections‚ Caribbean Models and highlights of Carnival Costume Designs. New York‚ NY - Caribbean New York Fashion Week (CNYFW) 2014 Fashion Event "new date" begin on Sunday - September 7th through 10th 2014. Our Event Venue is THE OUT NYC‚ 510 West 42nd Street‚ NYC (between 10th & 11th Avenue). Caribbean New York Fashion Week 2014 is produced
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Gun Ban: Overall Good for Everyone Involved There are many people who believe in their right to carry guns. They believe that their constitutional rights protect gun ownership. Most persons see guns as a mean of defense and protection against injustice. However‚ while it may be true that guns can be used for self defense‚ they are not a good option. Guns have many important drawbacks to note‚ such as their social and psychological degradation‚ environmental damages‚ and inefficiency in carrying out
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Scientists also suspected a possible link of the formation of kidney stones with the consumption of soda. A survey of thousands of people who have previously had kidney stones was conducted. They all drank at least 150 ml of carbonated beverages. Half of the patients were asked to reduce the consumption of drinks twice. After three years of observations it appeared that a new kidney stones three times less likely to be formed among those who began to drink less Cola. For other types of drinks such
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