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Assignment
Directions: Write a 3-5 complete pages essay on the five subjects highlighted in the General Chemistry Lab Manual. There shall be a Separate ppm for each topic. The topics are as follows: 1. Basic Statistics used in Chemistry, 2. Physical Properties, 3. Density (associated with Chemistry), 4. Molecules and Ions: Naming Ionic Compounds and Balancing Chemical Equations, and 5. Hydration. The essay(s) shall include the objective of each topic as it relates to General Chemistry followed by the purpose for conducting these types of studies. The essay(s) must be in: APA format. C Margins, double-spaced12-point font, Times New Roman, and contain a Title pare and a Reference page. A header must be on each page of the report, including the title page (sec the attached example). Attach this completed with the required information, to the front of each essay and submit the(m) on the respective date. Since there arc five essays, each essay will count for too points each, the more you do the more points you will receive.
For this picnic, you need to feed at least 300 people. If you want to feed everyone, but still have equal numbers of buns and hot dogs, what is the minimum number of packages of buns and hot dogs you need, respectively?
A solution is prepared from 4.5729g of magnesium chloride and 43.244g of water. The vapor pressure of water above this solution is found to be 0.3628atm at 348.0 K. The vapor pressure of pure water at this temperature is 0.3804 atm.
all possible structural formulas for all different conjugated dienes that can be completely hydrogenated
Iron and oxygen react to form iron(III) oxide; 4Fe(s)+3O2(g)-->2Fe2O3(s). Determine the limiting reactant in each of the following mixtures of reactants: a) 2.0 mol of Fe and 6.0 mol of O2. b) 5.0 mol of Fe and 4.0 mol of O2. c) 16.0 mol of Fe and..
How many grams of CO are needed to react with an excess of Fe2O3 to produce 209.7g Fe? Fe2O3(s) + 3CO(g) -> 3CO2(g) + 2Fe(s)
What would happen to the levels of mevalonate in human plasma if an individual were to go from a meat containing diet to a vegetarian diet
William places 20 mL of a 2.6 M sulfuric acid solution into a small flask with a few drops of phenolphthalein indicator. He fills a buette with and 1M NaOH. How many mL of the NaOH solution will he use when the solution in the flask just turns pin..
A solution is prepared by mixing 100.0 g methanol with 100.0g propanol at 40C. Find the mole fraction of each component in the liquid phase and the gas phase at 40C Equilibrium vapor pressure at this T: 303 torr for CH3OH (methanol) and 44.6 torr ..
Calculate how many calories of heat are needed to increases the temperature of 550 grams H2O from 12 degree celsius to 18 degree celsius?
to obtain the same antifreeze protection requires 76g of propylene glycol to replace each 62g of ethylene glycol.
A gaseous hydrocarbon reacts completely with oxygen gas to form carbon dioxide and water vapor. Given the following data, determine PH°f for the hydrocarbon
write a 700- to 1050-word paper based on the week one readings on the field of gerontology in which you describe the
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