Write the balanced chemical equation for the reaction taking place in the flasks for part 1.  From the mass of KHP, calculate the moles of KHP used for each of 3 trials.  Using the moles of KHP in each flask, use stoichiometry to calculate the moles of NaOH that were used to reach the equivalence point in each flask.  Finally, calculate the molarity of your […]

Write the balanced chemical equation for the reaction taking place in the flasks for part 1.  From the mass of KHP, calculate the moles of KHP used for each of 3 trials.  Using the moles of KHP in each flask, use stoichiometry to calculate the moles of NaOH that were used to reach the equivalence point in each flask.  Finally, calculate the molarity of your […]

In Elizabeth Kolbert’s 2006 book, “Field notes from a Catastrophe: Man, Nature, and Climate Change“,the author brings together studies from a diverse cross-section of scientists who first noticed subtle changes in their realm of research.  Her reports range from Alaskan villages that are experiencing thawing of permafrost that has not been seen in centuries, to rapidly shrinking glaciers in Iceland (where there have been glaciers for the past […]

Write the balanced chemical equation for the reaction taking place in the flasks for part 1.  From the mass of KHP, calculate the moles of KHP used for each of 3 trials.  Using the moles of KHP in each flask, use stoichiometry to calculate the moles of NaOH that were used to reach the equivalence point in each flask.  Finally, calculate the molarity of your […]

Write the balanced chemical equation for the reaction taking place in the flasks for part 1.  From the mass of KHP, calculate the moles of KHP used for each of 3 trials.  Using the moles of KHP in each flask, use stoichiometry to calculate the moles of NaOH that were used to reach the equivalence point in each flask.  Finally, calculate the molarity of your […]

Write the balanced chemical equation for the reaction taking place in the flasks for part 1.  From the mass of KHP, calculate the moles of KHP used for each of 3 trials.  Using the moles of KHP in each flask, use stoichiometry to calculate the moles of NaOH that were used to reach the equivalence point in each flask.  Finally, calculate the molarity of your […]

Consider a van parked in a lot outside a professional football stadium in Atlanta, GA on a Sunday afternoon. One ounce of radioactive isotope Cesium 137 was mixed in with the explosive that has been detonated and has caused considerable blast damage. The dust cloud carries toward the nearby downtown area on a light wind speed of 10 mph. (Hint: Aristatek.com website for helpful in […]

ANSWER MUST BE IN APA FORMAT, IN TEXTCITATION AND APA REFERENCE  600 WORDS.1. Why did the UN initiate a project to develop a global harmonized system for classifying and labeling hazardous substances and mixtures? In your answer, cover the following:a. Using the hazard of acute toxicity, give an example of how different countries could give an inconsistent classification of the same chemical substance.b. Look at the […]

Scenario:As the newly appointed safety manager at a large plastics manufacturing company, you are called to the loading dock to find that a large truck, full of cartons of pellets used in the manufacturing process, is engulfed in flames. The truck slid on ice in the parking area and crashed into empty trailers. A call to the city emergency services indicated that they will be […]

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