Chemistry, 02.06.2021 01:40 michaelgold1
A balloon is 2.00L at 291K and 1.10 atm. It floats high up in the air where
pressure is 0.800 atm. The final volume of the balloon is 2.20L.
What is the temperature at the balloon's final location?
Answers: 3
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Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.
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The vapor pressure of ethanol is 1.00 × 102 mmhg at 34.90°c. what is its vapor pressure at 61.61°c? (δhvap for ethanol is 39.3 kj/mol.)
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What kind of intermolecular forces act between a hydrogen fluoride molecule and a hydrogen peroxide molecule? note: if there is more than one type of intermolecular force that acts, be sure to list them all, with a comma between the name of each force.
Answers: 1
A balloon is 2.00L at 291K and 1.10 atm. It floats high up in the air where
pressure is 0.800 atm....
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