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Problem- Calculate the collision frequency, z, and the collision density, Z, in carbon monoxide, R = 180pm at 298K and 100kPa. What is the percentage increase when the temperature is raised by 10K at a constant volume?
Please carry out what you can and illustrate your work so I can follow. Thanks
Consider the following balanced chemical reaction: 3FeCl2 + 2Li3PO4 ---> 6LiCl + Fe(PO4)2. How many liters of a 2.50 M FeCl2 solution are needed to completely react with 96.2 mL of a 1.78 M Li3PO4
Concentrated sulfuric acid is 98% by mass H2SO4, with the remaining mass being water. What is the molar concentration (i.e., molarity) and the molal concentration (i.e., molality)
calculate the mass of nitrogen dissolved at room temperature in an 82.0 rm l home aquarium.assume a total pressure of
what is the molarity of a 99.O mL ethanol solution containing 8.11g of ethanol (C2H5OH)
Single displacement, double displacement, and decomposition reactions may all be redox reactions. Identify the type of redox reactions
In a reaction between pure acetic acid and sodium bicarbonate, 27.2 grams of sodium bicarbonate was added to 12.0 mL of acetic acid. Which reactant is the limiting reactant in this reaction?
Calculate the mole fraction of ethylene glycol in the solution.
How long will it take for a signal to travel that distance assuming that the speed of light in the cable is the same as in a vacuum?
A saturated solution of Pb(IO3)2 in pure water has a lead ion concentration of 5.0 x 10-5 Molar. What is the Ksp value of Pb(IO3)2?
Question- Arrange the following compounds in order of reactivity and explain the trend. a) Bromobenzene, 2-bromobutane, 1-bromobutane, 2-bromo-2-methylpropane.
Problem- What is the pH of 40.0mL of a solution that is 0.19 M in CN^- and 0.27 M in HCN? For HCN, use K_a=4.9*10^-9.
Neglect the absorption of other waste gas components into the water, and the evaporation of water into the waste gas stream. What rate is NH3 is being removed from the feed gas? mol/hr
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