THE PH SCALE Learning Objectives: To distinguish between acidic‚ neutral and alkaline solutions using pH values. To classify solutions of equal concentrations in terms of acid or base strength using pH values. To understand how the appropriate use of Litmus paper‚ Universal Indicator and pH meter can give an account of different degrees of accuracy in the measurement of acidity or alkalinity of substances. 1) Define what an Acid is. Give five characteristics of acids. An acid is a chemical
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S - Langston Hughes was a black poet born in the 1900’s. He written during the American Renaissance. He invented a new type of poetry called Jazz poetry. He enrolled at Columbia University in 1921. His force poem was called “Negro speaks of rivers. He traveled around the U.S‚ Mexico‚ and Spain. O - it was written in 1951 and published on the new York times. A - People in the American renaissance who wanted to read more about Blacks in America. The people who read it when it first came out was
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Practice Essay: Introduction: Amy Tan’s story‚ “Rules of the Game‚” takes place in San Francisco’s Chinatown‚ where Waverly Jong lives with her parents and two brothers. Waverly is a chess prodigy who took place in many competitions. Her mother Mrs. Jong is very proud of Waverly‚ maybe more. Her mother tells her lots of things she thinks Waverly needs to know to survive in the world‚ but unfortunately‚ Mrs. Jong’s advice comes across as nagging. Through Waverly and Mrs. Jong’s relationship‚ arrogance
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Summary In the essay Mother Tongue‚ Amy Tan talked about her love and fascination of language‚ and how language can evoke an emotion‚ a visual image‚ and how it’s a tool she uses everyday in writing. She then goes into how she is aware of the different ways she uses the English language‚ she was in a middle of a speech‚ talking very precise about her book to a group of people using her knowledge of correct grammar that she has learned throughout school‚ and books‚ until she spotted her mother‚ and
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Tickets" written by Amy Tan is the representation of liminal characters between two cultures. When talking about Liminal character‚ it means the characters that are in battle in searching for their true identity. People have to search for their true identity because of the difference of cultures they are raised in; being part of two different cultures makes it hard for someone to identify themselves. Therefore‚ the feeling of being confused and lost will always be around. In this case‚ Tan introduces
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one is the breakage of the 18th Amendment. Roxie Hart‚ the protagonist‚ consumes alcohol illegally with her lover Fred. Roxie Hart and her boyfriend are shown consuming alcohol on the stairs‚ a direct stand against rules and standards. During the 1920’s‚ drinking in public was taboo‚ but the dare factor of alcohol was an exciting challenge which was meant to be rebelled against by the younger generation (Lazin). Another aspect of the moral shift was the openness of younger women and men to the acceptance
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In the late 1800’s and early 1900’s there were many problems in the present american life - Jacob Riis‚ Child labor‚ “ The Jungle”‚ Expanding Democracy‚ and the Bosses of the Senate. Also there were some solutions to these problems‚ but why create a problem and then not have a solution. Document One: Jacob Riis he was an American newspaper reporter‚ social reformer‚ and photographer. “Riis argued for better housing‚ adequate lighting and sanitation‚ and the construction of city parks and playgrounds
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Competitor analysis The business of 759 store is principally engaged in the sales of confectioneries‚ beverages and other packed foods imported from Japan and other regions in the world. The origin of its products mainly includes Japan‚ followed by Korea‚ Taiwan and Europe. In Hong Kong‚ OKASHILAND has similar characteristics with 759 store on purchasing practice. It offers various brands’ snacks and beverages from different countries in the world such as “meiji”‚ “Calbee” and “LOTTLE”. It
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What Type of Bread Molds the Fastest? Bread has been part of the human diet for thousands of years. Generally‚ breads were prepared and baked daily for consumption. Today’s bread contains preservatives to make it last longer in the home. This project is about discovering what type of bread molds the fastest out of white‚ wheat‚ rye‚ and homemade. To do this experiment a total of four types of bread were observed in the same environment. A photo of each slice of bread was taken every other day. A
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The 1993 hit film Clueless ’‚ written and directed by Amy Heckerling‚ exemplifies how popular culture re-appropriates Austen ’s novel‚ Emma ’ to serve updated agendas. Clueless ’ involves a storyline‚ which closely follows the text of Emma ’. However‚ there are some key points of difference in the transformation that has taken place. This is due to the individual context of the 19th Century prose text and that of a modern appropriated film text. The context can be divided into three focal categories:
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