r-! I PRACTICAL PITTSICS for degree students (8. Sc. Pass‚ Honours and Engineering Students) Dr. Giasuddin Ahmad. B. Sc. Hons. M. Sc. (Dhaka)‚ Ph. D. (Glasgow) Professor‚ Department of Physics Bangladesh University of Engineering and Technology‚ Dhaka. and Md. Shahabuddin‚ M. Sc. M. ALibrarian‚ Bangladesh University of Engineering and Technologr‚ Dhaka. Formerly of the Department of Physics. Ahsanullah Engineering College and Bangladesh University of Engineering and Technology
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Energetics Practical 2: To Determine the Enthalpy Change of a Reaction Background Calcium Carbonate‚ CaCO₃‚ decomposes with heat to form CaO and CO₂. The objective of this practical was to determine the enthalpy change for this reaction by using an indirect method based upon the foundation of Hess’ Law. Both calcium oxide and calcium carbonate react readily with 2 mol/dm3. The reaction can be demonstrated as so: CaCO₃ (s) -> CaO(s) + CO₂ (g) Results: Raw Data Calcium Carbonate Mass of CaCO₃
Free Thermodynamics Enthalpy Calcium carbonate
stressful incident that ultimately makes the climbers “April fools” Already know: Polar Circus is an alpine climb on Cirrus Mountain in the Athabascan Icefields of the Canadian Rockies‚ April Fools is celebrated every year on April 1 by playing practical jokes and spreading hoaxes Unfamiliar vocab: Couloir- A couloir (a French word meaning "passage" or "corridor")‚ is a narrow gully with a steep gradient in a mountainous terrain. A couloir may be a seam‚ scar‚ or fissure‚ or vertical crevasse in
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| KNITTING TECHNOLOGY PRACTICAL-02 | | | | | | Title: Activities of the different knitting elements in circular knitting machine. Practical: a) Main knitting elements and their functions b) Loop formation in Single Jersey & Rib Kitting process c) Mechanism of forming Tuck & Miss stitches a) Main knitting
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Clare Chong P2 ! ! ! ! ! Chemistry Practical 4: Measuring rate of reaction Aim of experiment: To determine the rate of reaction when the concentration of I2 increases. ! ! ! Chemical equation: 2Fe3+ + 2I- --> 2Fe2+ + I2 ! ! ! Apparatus & materials: Apparatus Quantity 50ml Pipette 1 10ml Pipette 1 Pipette bulb 1 100ml beaker 2 50ml Burette 1 250ml Conical Flask 6 Timer 1 Distilled water 100ml or more 50ml Measuring
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Practical Ethics H.Narayanan‚ EE Department IIT Bombay‚ Mumbai (Text of a lecture delivered on 16th Oct 2012) A dilemma faced by young people‚ usually at the stage when they leave home for the first time‚ is that rules that they have lived by thus far seem questionable. On the one hand the impulses that tempt and torment them seem natural while on the other‚ breaking rules that the parents have taught them in their childhood seems very wrong. Further‚ those who break their shackles are in danger
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Lab Practical 2 Morphological Staining Techniques Simple Stain- Uses 1 Stain 1. Acid Stains (- Charge)- Stains Background- Nigrosin‚ India Ink and Congo Red 2. Base Stains (+ Charge)- Stains Cell- Methylene Blue‚ Crystal Violet‚ Safranin Differential Staining Techniques- Any Staining Technique using 2 or more stains is differential. It allows us to differentiate between parts. 1. Gram Stain- Two Stains‚ PLUS Reagents- Distinguishes Chemical Composition of Cell Wall PG only (+ Purple)
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Should Minnesota’s County Road Commissions Take on More Responsibility? Katherine Monrowe ENG 101b Professor B. Hatchett November 10‚ 2008 November 8‚ 2008 Mr. Walter Hooper Chairman of T.R. County Road Commission 1881 Labree Ave. Thief River Falls‚ MN 56701 Dear Mr. Hooper‚ Enclosed is my proposal that the T.R. County Road Commission begin to plow and/or sand the main business commuter roads more frequently after and during inclement weather. During the past
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Management Skills of Chinese‚ Iranian‚ Pakistani‚ Thai‚ and American Managers BY Bahaudin G. Mujtaba‚ Nova Southeastern University Han Ping‚ Xi’an Jiaotong University‚ China Cao Jieqiong‚ Xi ’an Jiaotong University‚ China SAM Advanced Management Journal — Winter 2013 DATE OF SUBMISSION: 31th JULY 2013 Introduction From the author of journal reviewed stated that the evolution and globalisation of future management on mainly these three skills of inclusive of Manager’s Technical skills‚ Human
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Practical Healing By Bro. Noel Sales Barcelona The Truth & Wisdom Society‚ Inc. Is any sicke among you? let him call for the Elders of the Church‚ and let them pray ouer him‚ anointing him with oyle in the Name of the Lord… ~ James 5:14 1. What is healing? Healing is the restoration of the mind‚ body and soul into its “original” or healthy state. It is the personal experience of the transcendence of suffering.[1] 2. What is a dis-ease? The body tends to suffer due to imbalance
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