first-hand investigation – decarbonating soft drink identify data‚ plan and perform a first-hand investigation to decarbonate soft drink and gather data to measure the mass changes involved and calculate the volume of gas released at 250C and 100kpa Aim: to decarbonate soft drink and measure the mass changes involved and calculate the volume of gas released Hypothesis: When decarbonating soft drink‚ carbon dioxide will be lost to the atmosphere‚ decreasing the mass of the soft drink can.
Premium Carbon dioxide
well‚ through the action taken by the prominent terrorist group al-Shabaab. This group poses an undeniable threat to Somalia‚ and likewise‚ the United Nations. As al-Shabaab continues to recruit the youth of their nation for violent brutality‚ it is important for the United States to grasp exactly who al-Shabaab is‚ what their ideologies are‚ and where they get their support from. Then‚ the United States should take a close look at al-Shabaab’s past in order to determine what their future actions
Premium Terrorism
trait or quality deemed to be morally good and thus is valued as a foundation of principle and good moral being. Personal virtues are characteristics valued as promoting collective and individual greatness. This has been mention by God in verse 56 surah al-Dhariat in Holy Quran to effect that “I have only created jinns and men‚ that they may serve Me”. * The aim of all acts of ibadah is to appease the Creator. Ibadah is a manifestation of humility by man towards God. * We should always try and
Premium Virtue Islam Ethics
The present work investigates the mechanical properties and tribological behavior of Al-B4C composites. Attempts were made to overcome the wetting problem between B4C and liquid aluminium at lower temperatures for promising the mechanical and tribological behaviour of the Al -B4C composites. AA6061-B4C particle reinforced composites were produced through casting route at 850ºC with K2TiF6 added as flux to overcome the wetting problem between B4C and liquid aluminium metal. The Aluminium B4C composite
Premium Iron Steel Materials science
CASE STUDY AL RUSKIN PRESENTED BY (GROUP 2) TOULICK KEBBA VIJAY CHANTHY Synopsis Al Ruskin‚ a Harvard Business School graduate who passed out 3 years earlier‚ drops in one Sunday afternoon to see one of his professors. He works for Amalgamated Industries for the last 3 years‚ albeit in various positions and departments. He is currently working in the Market Research Division for the company. He is here to discuss with his professor about his job and the situations and issues that he is facing at
Premium Management Psychology Vice President of the United States
Arabic Lit 1121 Al-Andalus Al-Andalus was referred to as the areas of the Iberian Peninsula which were occupied by the Moors between 711-1492 AD. The Iberian Peninsula is the south western most part of Europe including Spain‚ Portugal‚ and France. The Moors were Muslim people of Arab descent who invaded or settled Al-Andalus from Northern Africa. Before the Moors came to the Iberian Peninsula‚ Spain was ruled under the Visigoths. Their kingdom quickly fell apart when the Moors
Premium Spain
Module 4: 10. Strong Bases: NaOH‚ KOH‚ Na2CO3‚ NaHCO3‚ Na3PO4‚ NaHPO4‚ Strong Acids: Fe(NO3)3‚ HCL‚ HNO3‚ Al(NO3)3‚ NiCl2‚ H2SO4 11. Acidic Neutral Basic NaCl KNO3 NaOH HC2H3O2 Na2CO3 NaC2H3O2 NaHCO3 Fe(NO3)3 NaNO3 Na3PO4 HCl MgSO4 KOH HNO3 Na2SO4 NaHPO4 CuSO4 NaNO2 CoCl2 Al(NO3)3 NiCl2 H2SO4 KCl NH4Cl 12. CuSO4 CuCO3.Cu(OH)2(s) + 2 H2SO4(aq) ----> 2 CuSO4(aq) + CO2(g) + 3 H2O(l) Na3PO4 Na3PO4 (aq) + 3H2O (l) --> H3PO4 (aq) + 3NaOH
Free PH Acid dissociation constant Acid
Chemistry Ozone Depletion Ozone depletion describes two distinct but related phenomena observed since the late 1970s: a steady decline of about 4% per decade in the total volume of ozone in Earth’s stratosphere (the ozone layer)‚ and a much larger springtime decrease in stratospheric ozone over Earth’s polar regions. The latter phenomenon is referred to as theozone hole. In addition to these well-known stratospheric phenomena‚ there are also springtime polartropospheric ozone depletion events. The
Premium Ozone depletion Ultraviolet
and unlawful act in which groups or agents of some principal engage in a threatened or actual use of force or violence against human or property targets” (Understanding Terrorism Gus Martin). Terrorism is all around us from the UK‚ 28th June 2012 “Al-Qaeda terror suspect caught at Olympic Park” (Telegraph) and the world‚ 20th May 2013 “Car bombs hit Dagestan capital Makhachkala” (Euronews). It is clear we must gain as much knowledge and understanding of terrorism in order to attempt to prevent attacks
Premium Somalia Al-Qaeda Islamic terrorism
SPC2608 Section # September 18‚ 2011 Title: Amyotrophic Lateral Sclerosis Topic: The unknowns of ALS Specific Purpose: To inform my audience on being aware of ALS. Thesis Statement: INTRODUCTION Attention Material: Have you ever heard of ALS‚ better known as Lou Gehrig’s disease? For many people‚ ALS is a disorder that they may not know much about. I never heard of it either until my father was diagnosed with this disease in 2006. Because there is no known cure‚ it is important
Premium Amyotrophic lateral sclerosis