Michelle Wong 12 October 2015 AP Literature Ms. Taylor The Century Quilt Response The poem The Century Quilt by Marilyn Nelson Waniek serves as a nostalgic reflection of the history of a cherished quilt‚ which connects the speaker’s life to her diverse heritage. Wainek’s use of enjambment‚ personification‚ and colorful imagery develops a speaker and a character that demonstrates affection for the quilt’s qualities and reveals a more complex underlying message about the quilt’s impact on how the
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NOTE: All information was obtained from the all-mighty internet. No real experimentation was done. This is was just a practice thing. We take no credit whatsoever from all the following stuff. We thank all the people who helped us indirectly‚ especially Gonzaga and Mendoza‚ whoever you are. May God bless your sweet souls and may peace and good fortune fill you for the rest of your lives. Please don ’t sue us. Oh‚ and we thank Google and all the people who helped build it and all the humans who shared
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use the process of chromatography to separate plant pigments. To compare the plant pigments found in spinach and red leaf lettuce leaves. Hypotheses: I believe the spinach leaf in the acetone will have a higher pigment of chlorophyll a and the red leaf lettuce will have a higher pigment of anthocyanin. I believe the spinach leaf in distilled water will have a higher pigment of chlorophyll a and the red leaf lettuce will have a higher pigment of anthocyanin. Discussion Questions: 1. Describe
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INTRODUCTION Plant pigments consist of four main chemicals. These are Chlorophylls‚ The carotenoids‚ Anthocyanin and Betacaine. The aims of this experiment is to separate the plant pigment into different colours using solvents and column chromatography. The hypothesis of this experiment is that this plant pigment from spinach will contain the chlorophyll pigment or may contain the others too. Chlorophyll: Chlorophyll a is the main component of the plant pigments. This is used for the most
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Samantha Fain Dr. Elizabeth Wise CHM 165 3/15/2012 Book Report: Girl with a Pearl Earring The Girl with a Pearl Earring is a historical fictional novel about the famous painting created by the artist Johannes Vermeer. The story takes place in the 17th century in Delft‚ Holland. The novel chronicles the actions that led up to the painting of Girl with a Pearl Earring. The subject of the painting is a young girl named Griet‚ who goes to live with Johannes Vermeer’s family and be a second
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I Watch Paint Dry I woke up early that fateful morning. It wasn’t any ordinary day; it was the day I finally repaint my room! I was so excited that I didn’t even have breakfast‚ maybe that’s what caused my unplanned “trip”. I quickly got started and finished the job in just an hour. Is it really boring watching paint dry? ‚ Said my hungry and slightly delusional mind. I guess I’ll give it a shot‚ I guess it’ll be fun!. As I look around my room‚ I noticed something. I noticed something that
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Experiment 5 Analysis of Plant Pigment Purpose: Chromatography is used for separation. In this case the separation of plant pigments. After placing the plant sample in the column the separation will be easy to see and the samples will be analyzed using VIS spectrophotometry. This is used to isolate and identify the different lipids causing the different pigmentations. Introduction: Lipids are chemically diverse substances found in cells. Lipids are water-insoluble‚ structural components
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laboratory eight was to observe the affect of acid and alkaline cooking pH on pigments and textures of the vegetables(Yuan‚ 2014a) . Students were meant to gain experience on the different methods of processing fresh fruit and vegetables‚ both by observation and practise (Yuan‚ 2014a). The different methods were the effect of pH on pigment and texture of various vegetables‚ the effect that cooking procedures has on various pigments and flavours‚ the effect of sugar on texture and flavour of cooked fruit
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1. INTRODUCTION SilCote aluminum pigment is manufactured by mixing aluminum paste with Monomer‚ SR-350 (trimethylolpropane trimethancrylate) and additive‚ Z-6040 which is an epoxy-functional Silane (3-glycidoxypropyl trimethoxy silane)‚ in a jacketed mixer with the presence of catalyst‚ ABIN (azo-bis-isobutyronitrile). White spirit‚ acts as the carrier solvent in the process. 2. PROCESS FLOW The aluminum paste is first loaded into the jacketed mixer‚ followed by introducing a pre-determined
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