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If pure NOCL heated to 240C in 1 liter as well as at equilibrium the total pressure is 1atm and the pressure of NOCL is .64 atm2NOCL(g)<---->2NO(g) + CL2(g)
Explain what are pp of NO and CL2 at equilibrium and what is Kp?
a calorimeter contains 25.0 of water at 14.0. when 1.80 of a substance with a molar mass of 82.0 is added it dissolves
What mass of silver chloride can be produced from 1.27L of a 0.298M solution of silver nitrate
Using a solution containing 0.302 grams of an antibiotic has an osmotic pressure of 8.34 mmHg At 23.6°C, 0.500 L. calculate its molecular mass.
A box contains a mixture of small copper spheres and small lead spheres. The total volume of both metals is measured by the displacement of water to be 427cm^3 and the total mass is 4.36 kg . What percentage of the spheres are copper?
Calculate the volume of oxygen you would need at 1.00 atm and 298 K to completely oxidize 53g of glucose.
An attempt at synthesizing a certain optically active compound resulted in a mixture of its enantiomers. The mixture had an observed specific rotation of +12.1 degree.
If 5 moles of propane and 10 moles of oxygen are sealed in a container and burned, which reactant will be the limiting reactant, and how many moles of carbon dioxide will be produced?
In solid nickel the atoms are so tightly packed they touch each other. Using geometry and the equation 4r = a(2)1/2 and a = 3.524 calculate the value for r, the radius of a nickel atom.
Explain how many liters of S03 (g) are produced at 25C and 1.0atm from the combustion of 1.0kg of coal which is 1.0%S by weight? Suppose all the sulfur in the coal ends up as S03.
what are the general requirements must be met before two compounds could be isomers?
A certain substance, intially present at 0.500 M, decomposes by second-order kinetics with a rate constant of 4.00 x 10-1 L/mol min. Calculate the time (in minutes) required for the system to reach a concentration of 0.370 M.
Calculate the cell potential for the following reaction that takes placen in an electrochemical cell at 25 degrees C.
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