6.03 Calorimtery Honors Essay - 897 Words

The Dissolving of Solid Sodium Hydroxide in Water Procedure: 1. Measure out approximately 200 mL of distilled water and pour it into the calorimeter. Stir carefully with a thermometer until a constant temperature is reached. Record the volume of water and the constant initial temperature of the water on your data table. 2. Place a plastic measuring trough on top of the digital balance, and then zero the balance (press the tare button) so that the mass of the trough will be ignored and will not be added to the total mass measured by the balance. 3. Measure out approximately three to five scoops of solid sodium hydroxide and record the mass to your data table. 4. Place the solid sodium hydroxide into the water in the†¦show more content†¦The value determined in question 4 is the enthalpy change value you will need for Conclusion question 1 below. Part II The Reaction of Sodium Hydroxide Solution with Hydrochloric Acid Procedure: 1. Measure out approximately 100 mL of 0.50 M hydrochloric acid solution and 100 mL of 0.50 M sodium hydroxide solution. Record both volumes on your data table. 2. Pour the hydrochloric acid solution into the calorimeter. Measure and record the initial temperature of each solution and record on your data table. 3. Add the sodium hydroxide solution to the acid solution in the calorimeter and immediately replace the lid of the calorimeter. Stir the mixture and record the highest temperature reached. Data and Observations: Insert a complete data table, including appropriate significant figures and units, in the space below. Also include any observations that you made over the course of Part II. Calculations: 1. Write out a balanced equation for the reaction you investigated in Part II, including phase symbols. 2. Determine the enthalpy change of this reaction. The mass of the sodium hydroxide and the mass of the hydrochloric acid should be added together. 3. Determine the number of moles of NaOH. 4. Determine enthalpy per mole of NaOH. Show all of your work. 5. The value determined in question 4 is the enthalpy change value you will need for Conclusion question 1

Virgil Analysis of Dante Inferno Essay example - 2202 Words

Virgil Virgil came to be regarded as one of Romes greatest poets. His Aeneid can be considered a national epic of Rome and has been extremely popular from its publication to the present day. Virgil- Beatrice sends Virgil to Earth to retrieve Dante and act as his guide through Hell and Purgatory. Since the poet Virgil lived before Christianity, he dwells in Limbo (Ante-Inferno) with other righteous non-Christians. As author, Dante chooses the character Virgil to act as his guide because he admired Virgils work above all other poets and because Virgil had written of a similar journey through the underworld. Thus, Virgils character knows the way through Hell and can act as Dantes knowledgeable guide while he struggles alongside Dante†¦show more content†¦Dante is like the son Virgil never had. This comes to light most apparently in their flight from the two-timing demons. In lifting Dante to his chest and carrying him as he sprints toward safety, Virgil becomes a mother figure to the terrified Dante. Hmmm, father and mother? You’re right in guessing that something bigger is going on here. As an unofficial poet laureate of the Romans, Virgil is a kind of p atron spirit of Italy. Moreover, as the consummate speaker and writer of Latin – the ancestor language of Italian – Virgil is, in a sense, the fore-father of Dante’s native language. The two poets’ kinship traces back to their respective languages. Virgil and Language As much as Dante wants the title of world’s greatest poet, Virgil, it seems, has that honor. If you haven’t noticed, the author-Dante hits us over the head with all the linguistic imagery in which Virgil is steeped. First and foremost, there’s that big important passage about Virgil’s persuasive word. We know this is a weird concept so let’s just recap. The phrase in Italian is parole ornate which translates literally as decorated word. Doesn’t that fit Virgil to a T? We’re talking about the writer of the Aeneid here, the Latin epic to end all epics, and Dante’s all-time favorite book. We figure that Virgil spent so much time writing the Aeneid – invoking the Muses, speaking inShow MoreRelatedHow Dante Achieves a Synthesis Between Narrative and Cultural Elements in His Writing1565 Words   |  6 Pageshow if at all Dante achieve a synthesis between narrative and cultural elements derived from paganism and his intentions as a Christian author writing for a Christian audience. Medieval literature in general attempted to do this and Dante was no different with regard to this in his copying of Virgil and the Aeneid in their depictions of hell in pagan mythology. Analysis There are a host of specific examples from pagan mythology in the Inferno. For instance, in Canto 15, we see Dante leaving theRead MoreInferno Research Paper1715 Words   |  7 PagesInferno Research Paper Anthony K. 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This paper will show how Dante chooses to use Statius as a Roman poet in the mold of Virgil, who is yet saved by his belief in the Redemption of Jesus Christ whoseRead More Analysis of Robert Frosts Fire and Ice Essay1087 Words   |  5 PagesAnalysis of Robert Frosts Fire and Ice      Ã‚  Ã‚   For Robert Frost, poetry and life   Ã‚  Ã‚  Ã‚  Ã‚   were one and the same.   In an interview he said, One thing I care about,   Ã‚  Ã‚  Ã‚  Ã‚   and wish young people could care about, is taking poetry as the first form   Ã‚  Ã‚  Ã‚  Ã‚   of understanding.   Each Robert Frost poem strikes a chord somewhere, each   Ã‚  Ã‚  Ã‚  Ã‚   poem bringing us closer to life with the compression of feeling and   Ã‚  Ã‚  Ã‚  Ã‚   emotion into so few words.   This essay will focus on one particular

Nell Free Essays

Nell, a 26-year-old single lady ends up deserted by her beau in Paris one day. The hotel where she booked her room at, she finds that the room she has saved has been twofold reserved and ends up imparting the space to an American lady. Since Nell is an uncertain lady, she feels tentative about remaining in Paris and thinks about returning home, yet she chooses to remain when she discovers two tickets to a craftsmanship appear, left behind by an American lady. We will write a custom essay sample on Nell or any similar topic only for you Order Now At the workmanship appear, Nell has a second experience with Fabian, a server and battling essayist whom she spilled her wine on the prior night. Discouraged over an ongoing separation and the loss of a large portion of his novel, that had been blown into the lanes of Paris the day preceding, Fabian winds up attracted to Nell when he recognizes her crying close to one of the canvases in the show. He approaches her out for an espresso, and she acknowledges. Here, the two associate sincerely and mentally, and Fabian requests that Nell go out with him that night to a bar where he is getting together with a couple of companions. Nell acknowledges. Before going out, Nell goes to a close-by shop and purchases another outfit since she needs to appear â€Å"Parisian.† At that point Fabian grabs Nell and takes her on a tornado voyage through Paris, and later they go to different bars, drinking and moving. They spend the whole night together, and they in the long run travel on the Seine, which is Fabian’s dad’s watercraft, the Rose de Paris. Fabian reveals to Nell that is father’s business is enduring, and Nell recommends another strategy for success for the vessel, one outfitted towards giving sentimental, modified visits. Toward the beginning of the day, Fabian attempts to give Nell a kiss however, the two are hindered by the custodian of Nell’s inn. Fabian asks Nell to supper. Meanwhile, Nell’s companions back in England have found that Nell’s beau, Peter, did not go on the outing since he needed to go out drinking with his companions. They constrain Peter on a plane that takes him to Paris. Nell spends her day strolling the boulevards of Paris with no specific arrangement, which is exceptionally bizarre, as she is generally extremely strict about making a motivation and adhering to it. Before coming back to the lodging she purchases the green dress. Later, Fabian picks her up and they begin strolling to a yard where Fabian has sitting tight for them a private supper with one of his companions dressed like a server. In transit, Nell got the telephone call that Peter is at the lodging. She pardons herself, and Fabian surmises that it is her boyfriend. At the hotel, Nell meets up with Peter, who is dressed carelessly and is hesitant to take Nell out to supper, expressing that he would want to have a snooze and room service. Nell is given a note by the attendant that clarifies that Peter had been constrained onto the plane by Nell’s companions. After perusing this, Nell leaves Peter. Nell makes up for lost time with Fabian at a bar and the two rejoin and have an awesome time. Toward the night’s end, they go to Fabian’s condo, where Fabian peruses a few pages from a diary Nell has brought along, and Nell peruses pages of Fabian’s novel. Fabian informs Nell regarding another original thought he has, which has a fundamental character fundamentally the same as Nell. Nell likes his thought then, they kiss, and Nell spends the night. Toward the beginning of the day Fabian strolls Nell home and they part without an arrangement to get together once more. A half year later, Nell gets an advancement at her activity. She is apathetic about it, and soon thereafter when she is giving an introduction to people keen on discovering work in her organization she closes the introduction by disclosing to them how dull corporate presence is. Later, Nell leaves the room, goes to the PC, and looks into Fabian’s dad’s watercraft. She finds that Fabian’s dad had utilized her thought and that the vessel has become extremely famous. Nell considers her mom on the telephone and advises her mother to meet her at the movement office. Nell goes to Paris and sheets Fabian’s dad’s boat, yet Fabian isn’t there. Nell discloses to Fabian’s dad how she had succumbed to Fabian, and Fabian’s dad calls Fabian. While orbiting the city, they discover Fabian looking out for one of Seine’s scaffolds, and he hops into the pontoon. He reveals to Nell that he has a distributor for Fabian’s new novel. Nell questions him on how it closures and he reveals to her he let the characters choose. The book closes with Nell revealing to Fabian the amount she constantly enjoyed cheerful endings. How to cite Nell, Papers