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For each gas below, compute the pressure at 375 K of 75 moles of gas in a 100 Liter tank utilizing the three different equations Van Der Waal's equation, Redlich-Kwong equation and Virial equation.
A) CO2
B) H2O
C) C8H18
The temperature of Beaker X = 75°C and the temperature of Beaker Y = 50°C after Five minutes . determine the temperatures be after another 5 minutes have passed?
Explain what acids cause acidic precipitation. Define what are the primary pollutants that give rise to them. Explain what are their main anthropogenic sources
A sample of gas has a mass of 0.565 . Its volume is 119 at a temperature of 80 and a pressure of 746 . Find the molar mass of the gas.
the solubility of o2g in water is 4.43 mg of o2100g h2o at 20oc and 1 atm pressure. what pressure of o2g would be
If the available valence electrons for a molecule or polyatomic ion does not complete all of the octets in an electron-dot formula, what should you do
The titration of 25.0 mL of an unknown concentration H2SO4 solution require 83.6 mL of .12 M LiOH solution. What is the concentration of the HsSO4 solution (in M)
The formation of organic compounds by the reaction of Iron(II) sulfide and carbonic acid is described by the following chemical equation: 2 FeS + H2CO3 --> 2 FeO + 1/n (CHOH)n + 2 S
a sample of ammonia gas at 1.2 atm compressess from 500 ml to 250 ml. if the temerature remains constant, what is the new pressure of the gas? what formulas were used?
a scientist has 200 g samples of each of the metals which are all at the same temperature then determine which metal
Draw the structure of the peptide in its predominant ionic form at a)pH 2; and b) pH 8 and determine its net charge at the specified pH values c) draw a titration curve of PH with respect to a dual axis with the equivalents of HCl added and the ne..
An organic compound has a molecular mass of 294.2 and contains 81.58% carbon by mass. How many carbon atoms are in each molecule of this compound
Depict the major product of the reaction of N-phenylbenzamide with propionyl chloride
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