In a system where e -510 kj a piston expanded against a
In a system where ΔE = -51.0 kJ, a piston expanded against a Pext of 1.2 atm gives a change in volume of 32.0 L. What was the change in the heat of this system?
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1 how many grams of dry nh4cl need to be added to 240 l of a 0200nbspmnbspsolution of ammonia nh3 to prepare buffer
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in a system where deltae -510 kj a piston expanded against a pext of 12 atm gives a change in volume of 320 l what was
a sample of an unknown compound was analyzed and was found to contain 0267 moles of tin and 1068 moles of chlorine what
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in an experiment in a general chemistry laboratory a student collected a sample of a gas over water the volume of the
write a chemical equation that describes the heat of neutralization for the reaction of calcium hydroxide with acetic
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