What is the pressure in torrs of the volume of a sample
What is the pressure in torrs of the volume of a sample of a gas is 7.6 liters when 0.46 moles of gas are at 54 degrees celsius?
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The reaction system POCL3(g) POCL(g)+CL2(g) is at equilibrium. which of the following statements describes the behavior of the system if the partial pressure of chlorine is reduced by 50%?
How much of the other reagent is left over after the reaction is complete?
How many grams of methane [CH49g] must be combusted to heat 1.00 kg of water from 24.0 to 93.0, assuming H2O(l) as a product and 100% efficiency in heat transfer?
15.14 mL of standardized Na2S2O3 was required to reach the endpoint. How many moles of IO3- were present in your samples?
A reaction vessel contains these compounds at equilibrium. What will happen of the volume of the container is reduced by 50% at constant temperature
What is the acid-ionization constant, Ka, for the ionization of acetic acid, shown in the reaction CH3COOH(aq) + H2O(l) mc029-1.jpg H3O+(aq) + CH3COOH-(aq)?
A sealed balloon is filled with 1.70 L of helium at 23°C and 1.00 atm. The balloon rises to a point in the atmosphere where the pressure is 250. torr and the temperature is -28°C. What is the change in volume of the balloon as it ascends f
A gas is enclosed in a cylinder fitted with a piston. The volume of the gas is 2.00 L at 1.00 atm pressure. The piston is moved to increase the volume to 6.00 L.
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