Chemistry, 16.10.2019 19:30, bennyanderson857
Calculate the entropy change for the condensation of 1 mole of ethanol vapor to liquid at a pressure of 1 bar. what is the entropy change when ethanol freezes at a pressure of 1 bar?
Answers: 3
Chemistry, 22.06.2019 08:30, melikefood01
Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?
Answers: 1
Chemistry, 23.06.2019 04:00, Tiredd7838
Which of these are physical changes in matter? check all that apply boiling water a pencil being sharpened exploding dynamite freezing water rotting cheese
Answers: 1
Calculate the entropy change for the condensation of 1 mole of ethanol vapor to liquid at a pressure...
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