Solved

A Sealed Tube Containing an Equilibrium Mixture of NO₂(g) (Brown) $\Delta$

Question 140

Multiple Choice

A sealed tube containing an equilibrium mixture of NO₂(g) (brown) and N₂O₄(g) (colorless) is subjected to a variety of temperatures. For the equilibrium reaction shown, the values of the $A sealed tube containing an equilibrium mixture of NO2(g) (brown) and N2O4(g) (colorless) is subjected to a variety of temperatures. For the equilibrium reaction shown, the values of the and are also shown. What is observed in the tube with increasing temperature? \Delta H \circ = -58.02 kJ/mol, \Delta S \circ = -76.5 J/mol . K A) At higher temperatures, the gas in the tube has a darker brown color. B) At higher temperatures, the gas in the tube has a lighter brown color. C) At higher temperatures, the gas in the tube is colorless. D) The color does not change with temperature. E) At higher temperatures, the gas turns green.$ and $A sealed tube containing an equilibrium mixture of NO2(g) (brown) and N2O4(g) (colorless) is subjected to a variety of temperatures. For the equilibrium reaction shown, the values of the and are also shown. What is observed in the tube with increasing temperature? \Delta H \circ = -58.02 kJ/mol, \Delta S \circ = -76.5 J/mol . K A) At higher temperatures, the gas in the tube has a darker brown color. B) At higher temperatures, the gas in the tube has a lighter brown color. C) At higher temperatures, the gas in the tube is colorless. D) The color does not change with temperature. E) At higher temperatures, the gas turns green.$ are also shown. What is observed in the tube with increasing temperature?

$A sealed tube containing an equilibrium mixture of NO2(g) (brown) and N2O4(g) (colorless) is subjected to a variety of temperatures. For the equilibrium reaction shown, the values of the and are also shown. What is observed in the tube with increasing temperature? \Delta H \circ = -58.02 kJ/mol, \Delta S \circ = -76.5 J/mol . K A) At higher temperatures, the gas in the tube has a darker brown color. B) At higher temperatures, the gas in the tube has a lighter brown color. C) At higher temperatures, the gas in the tube is colorless. D) The color does not change with temperature. E) At higher temperatures, the gas turns green.$ $A sealed tube containing an equilibrium mixture of NO2(g) (brown) and N2O4(g) (colorless) is subjected to a variety of temperatures. For the equilibrium reaction shown, the values of the and are also shown. What is observed in the tube with increasing temperature? \Delta H \circ = -58.02 kJ/mol, \Delta S \circ = -76.5 J/mol . K A) At higher temperatures, the gas in the tube has a darker brown color. B) At higher temperatures, the gas in the tube has a lighter brown color. C) At higher temperatures, the gas in the tube is colorless. D) The color does not change with temperature. E) At higher temperatures, the gas turns green.$ $A sealed tube containing an equilibrium mixture of NO2(g) (brown) and N2O4(g) (colorless) is subjected to a variety of temperatures. For the equilibrium reaction shown, the values of the and are also shown. What is observed in the tube with increasing temperature? \Delta H \circ = -58.02 kJ/mol, \Delta S \circ = -76.5 J/mol . K A) At higher temperatures, the gas in the tube has a darker brown color. B) At higher temperatures, the gas in the tube has a lighter brown color. C) At higher temperatures, the gas in the tube is colorless. D) The color does not change with temperature. E) At higher temperatures, the gas turns green.$ $\Delta$ H ^$\circ$ = -58.02 kJ/mol, $\Delta$ S^$\circ$ = -76.5 J/mol . K

A) At higher temperatures, the gas in the tube has a darker brown color.
B) At higher temperatures, the gas in the tube has a lighter brown color.
C) At higher temperatures, the gas in the tube is colorless.
D) The color does not change with temperature.
E) At higher temperatures, the gas turns green.

Correct Answer:

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

A Sealed Tube Containing an Equilibrium Mixture of NO2(g) (Brown) Δ\DeltaΔ

A Sealed Tube Containing an Equilibrium Mixture of NO₂(g) (Brown) $\Delta$