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A tank of compressed O2 gas is 6.0 ft high and has a diameter of 8.0 in. The tank is filled with O2 to a pressure of 3000. psi.
How many moles of O2 does the tank hold, and what volume would the gas occupy at 1.0 atm (15 psi) and 300. K? (Assume that the ideal gas law holds.)
In my organic chemistry class we were asked a question to use this theory to account for bond lengths between ethane, ethene, and ethyne. I was wondering what this theory actually was about.
In thin layer chromatography (TLC) what does the Rf (retention factor) value represent. What is a large Rf value telling us. Can an Rf value be too small or large. What advantages and disadvantages does TLC have
If a reaction mixture contains only N2O and NO2 at partial pressures of 1.0 atm each, the reaction will be spontaneous until some NO forms in the mixture.
explain how many grams of magnesium sulfate can you produce. Finally if you have 2.00 grams of magnesium as well as 10.0 ml of 6.0 M sulfuric acid, explain how much hydrogen gas can be produced which is the limiting reagent.
What mass of barium is produced when molten barium chloride is electrolyzed by a current of 2.50 x 10^5 A for 6.00 hours
How many moles of methane (CH4) are required to react completely with 139 L of carbon tetrachloride according to the following reaction at 0 C and 1 atm
What is the molarity of a solution of calcium hydroxide, Ca(OH)2, if 339 mL is neutralized with 41.51 mL of a 0.304 M HCl?
determine the structures of Compounds A, B, C, D, and E. Show calculations. Support all of your structure determinations. Student performed a sodium borohydride reduction experiment
A sample of a gas has a pressure of 820 torr at 283°C. To what Celsius temperature must the gas be heated to triple its pressure if there is no change in the volume of the gas
Potassium hydrogen phthalate (KHP) is utilized as a primary standard acid to accurately determine the molarity of a NaOH solution via a titration. The neutralization reaction between KHP and NaOH is shown in the lab manual.
As the number of covalent bonds between two atoms increases, the distance between the atoms __________ and the strength of the bond between them __________.
What is the major product formed when bromocyclohexane reacts with sodium azide
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