Chemistry, 12.10.2020 19:01 mariahernandez237503
Click the The button labeled delta H is an Extensive Property. button, and analyze the relationship between the two reactions that are displayed. The reaction that was on the screen when you started and its derivative demonstrate that the change in enthalpy for a reaction, ฮH, is an extensive property. Using this property, calculate the change in enthalpy for Reaction 2.
Reaction 1: C3H8(g)+5O2(g)โ3CO2(g)+4H2O(g), ฮH1=โ2043 kJ
Reaction 2: 5C3H8(g)+25O2(g)โ15CO2(g)+20H2O(g), ฮH2=?
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Two people each hold the end of a rope and create waves by moving their arms up and down. this wave is best classified as a transverse wave because a) both the rope particles and the wave are moving in the same direction. b) the wave is moving up and down as the particles of the rope move horizontally. c) the wave is moving horizontally as the particles of the rope move up and down. eliminate d) the wave is moving in a parallel direction with the motion of the person's arms.
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Click the The button labeled delta H is an Extensive Property. button, and analyze the relationship...
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