Classify each process by its individual effect on the entropy of the universe, S.
Drag the appropriate items to their respective bins: Increases S of the Universe, Does not Affect S of the Universe, Decreases S of the Universe.
a process run infinitesimally slowly at equilibrium and reversed to its original state a constant composition mixture of solid and liquid water at STP (273.15 K and 1 atm) motion of a frictionless pendulum a bag of red marbles and a bag of green marbles dumped together on a table top ice melting to water above the melting point sublimation of naphthalene |
Does not Affect S of the Universe
a process run infinitesimally slowly at equilibrium and reversed to its original state
a constant composition mixture of solid and liquid water at STP (273.15 K and 1 atm)
motion of a frictionless pendulum
Increases S of the Universe
a bag of red marbles and a bag of green marbles dumped together on a table top
ice melting to water above the melting point
sublimation of naphthalene
Explanation :
Entropy means diorder. if random ness of the molecules increasesm then entropy increases.
Classify each process by its individual effect on the entropy of the universe, S. Drag the appropriate items to their...
Classify each process by its individual effect on the entropy of the universe, S. Drag the appropriate items to their respective bins. View Available Hint(s) Reset Help a process run infinitesimally slowly at equilibrium and reversed to its original state a constant composition mixture of solid and liquid water at STP (273.15 K and 1 atm) motion of a frictionless pendulum the dissolution of sodium chloride in water evaporation of water from a cup sublimation of naphthalene (mothballs) Increases S...
alitative Predictions about Entropy universe, Classy each process by S IVIQUINCE ON en Topy or Drag the appropriate items to their respective bins. View Available Hint(s) Reset Help a process run infinitesimally slowly at equilibrium and reversed to its original state a constant composition mixture of solid and liquid water at STP (273.15 K and 1 atm) motion of a frictionless pendulum Ice melting to water above the malting titration of sodium hydroxide and hydrochloric acid sublimation of naphthalene (mothballs)...
Classify each process by its individual effect on the entropy of the universe, S. Drag the appropriate items to their respective bins. ► View Available Hint(s) Reset Help a process run infinitesimally slowly at equilibrium and reversed to its original state a constant composition mixture of solid and liquid water at STP (273.15 K and 1 atm) motion of a frictionless pendulum a bag of red marbles and a bag of green marbles dumped together on a ice melting to...
Classify each process below by its individual effect on the entropy of the universe, S. 1- A process run infinitesimally slowly at equilibrium and reversed to its original state 2- A constant composition mixture of solid and liquid water at STP (273.15 K and 1 atm) 3- Motion of frictionless pendulum 4- The dissolution of sodium chloride in water 5- Melting ice cream from solid to liquid at 25 degree C 6- Hydrogen peroxide slowing decomposing into water and oxygen...
Part B Classify each process by its individual effect on the entropy of the universe, S. Drag the appropriate items to their respective bins.
Determine whether each of these processes is reversible or irreversible. Drag the appropriate items to their respective bins. View Available Hint(s) Reset Help liquid freezing below its freezing point liquid vaporizing above its boiling point solld melting infinitesimally slowly above its melting point liquid vaporizing infinitesimally slowly at its boiling point liquid freezing infinitesimally slowly at its freezing point solid melting infinitesimally slowly at its melting point a single swing of a real pendulum gas condensing infinitesimally slowly at its...
Determine whether each of these processes is reversible or irreversible. Drag the appropriate items to their respective bins. Bins: Reversible and Irreversible 1) solid melting infinitesimally slowly at its melting point 2) a single swing of a real pendulum 3) gas condensing infinitesimally slowly at its condensation point 4) solid melting infinitesimally slowly above its melting point 5) liquid freezing below its freezing point 6) liquid freezing infinitesimally slowly at its freezing point 7) a single swing of a frictionless...
Classify each process as an endothermic or exothermic process. Drag the appropriate items to their respective bins.
Predict the sign of the entropy change, ?S?, for each of the reaction displayed. Drag the appropriate items to their respective bins.
Predict the sign of the entropy change, ?S?, for each of the reaction displayed. Drag the appropriate items to their respective bins. Ba2+(aq)+SO42?(aq)?BaSO4(s) 2NaClO3(s)?2NaCl(s)+3O2(g) 2N2O(g)?2N2(g)+O2(g) 2H2(g)+O2(g)?2H2O(l) C7H16(g)+11O2(g)?7CO2(g)+8H2O(g) H2O(l)?H2O(g) Positive Negative