the fire as it dances. Many feel a sense of safety from the warmth given off by the fire; others only see it as wild and uncontrollable. Although‚ all of these connotations and many more exist‚ yet‚ the main context in which fire is used in “Barn Burning” is as a way to represent Abner’s lack of power through self-expression. The first time that we are introduced to fire in this story is when Abner is on trial
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chart phenolphthalein scoopula eye-dropper digital pH meter magnesium ribbon calculator unknown II substance forceps sodium bicarbonate Procedures: Test the pH of the Unknown substances with litmus paper and pH indicator paper and match to color chart Test the Unknowns with phenolphthalein solution Add magnesium ribbon to Unknowns to see if any reactions occur Data: (See Other Pages) Conclusion: In the Acid and Base Lab‚ we had to test the pH value of two unknown substances to determine
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“Upon the burning of our house‚ July 10th‚ 1666”‚ a poem by Anne Bradstreet. This poem describes her reaction of waking up‚ running around the house‚ and a fearful sound of “Fire!” and “Fire!”‚ because her house was broken down. She struggles a lot with her materialism. But after all‚ she wasn’t discouraged and she didn’t lose hope even in the helpless situation because‚ Christ is the one who said “Fear not for I am with thee”. She woke up by hearing the sound of loud noises‚ and screaming on fire
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Formal Lab Report | Chemistry | | Student name: Sara Hattar Grade: 10 ”C” | | Teacher: Christine Ziadat | | | Title: Investigating the effects of changing the concentration of an acid on the rate of reaction between HCl and Magnesium. Aim: In this experiment we are going to see the effects of using three different concentrations of HCl when added to Magnesium metal on the rate of reaction. Hypothesis: If the concentration of the acid increased in reaction between HCl (the acid)
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Question 1 of 34 3.0/ 3.0 Points What mineral is specimen A? A.gypsum B.calcite C.quartz Correct D.pink microcline (feldspar) Answer Key: D Question 2 of 34 3.0/ 3.0 Points Specimen B has A.a dull or earthy luster. B.a silky luster. C.a metallic luster. Correct D.a glassy luster. Answer Key: D Question 3 of 34 3.0/ 3.0 Points The hardness of Specimen B is A.< 2.5 B. 2.5–3.5 C.3.5–4.5 D.4.5–5.5 Correct E. > 5.5 Answer Key: E Question 4 of 34
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Barn Burning & Doe Season Literary Analysis As a child our first hero is typically either our mother or father. We do everything we can to make them proud and grow up to be just like them. We tend to mimic their actions because we think it will make us more similar to them. In some situations we might find ourselves lying for our parents to cover up things that they do to avoid them getting into any trouble. As we grow older we tend to realize that we are not the same as mom and dad; we are
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Inorganic-I Lab Manual http://www.uap-bd.edu Department of Pharmacy‚ University of Asia Pacific‚ Bangladesh Fall 2013 Pharm 112 Inorganic Pharmacy-I Lab Course Teacher: Muhammad Credit 1 Shahdaat Bin Sayeed Website: https://sites.google.com/a/uap-bd.edu/sbspharmacy/ Cell: +8801713459747‚ E: shahdaat.pharm@uap-bd.edu Lab attendant: Md. Abul Halim [01727565062] Name of the Experiment: Qualitative analysis of Inorganic compounds/Drugs Lab 1: Principle of identification
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In this lab‚ we were given three experiments. We had to go through steps and make observations for each‚ but in the end we had to decide whether the experiment had a chemical or physical change. A physical change can alter the state of matter‚ but not the substances identity. A chemical change transforms a substance from one identity to another. It is important to identify the difference between physical and chemical changes in any lab because you want to know the process of what is going on. The
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In The poems "The Burning Truck" and "Widower in the Country" Murray uses imagery‚ metaphors and personification to enhance the impact of the poems on the reader. "The Burning Truck". The Poem is about war and shows how it can bring out the most primitive emotions out of people. The Poem also shows that during war time regular laws do not exist but a different set of wartime rules and the war will continue. The Title of the Poem‚ The burning truck gives the reader a strong image of a truck which
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r Lab Report 5 Introduction to the Classes of Chemical Reactions Course: Chem. 1151L‚ Tuesday & Thursday June 23‚ 2011 Mr. Nasir Uddin Pre Lab Questions: 1. CaBr2 (aq) + K3PO4 (aq) → CA(PO4)2(S) + KBr (aq) = Ca3(PO4)2 + 6 KBr Double Replacement 2. Li(s) + O2(g) = Li2O(s) =2 Li2O Decomposition 3. CH4 + O2 = CO2 + H2O = CO2 + 2 H2O Combination 4. AgBr(s) = Ag (s) + Br2(l) = 2 Ag + Br2 Combination 5. Mg(s) + H2SO4 (aq) = MgSO4 + H2
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