decrease the pressure
In a closed system the pressure increase. In other conditions the volume increase and the density decrease.
What are three types of stress that can be applied to an equilibrium system?1. Temperature change2. Gas volume / pressure change3. Substance concentration change
decrease in reactants and increase in products
Zeroth law of thermodynamics: If two systems are in thermal equilibrium with a third system, they must be in thermal equilibrium with each other. This law helps define the notion of temperature.
If all the reactants occupy more volume than all of the products, the reverse reaction will be favored. If all the reactants occupy less volume than all of the products, the forward reaction will be favored. If the products and reagents have the same volume, the equilibrium will not change.
In a closed system the pressure increase. In other conditions the volume increase and the density decrease.
If a system is closed, the volume is fixed. Without more information, this is about the best answer we can provide. In a closed system, nothing gets in and nothing gets out. The volume of the system is thus fixed as well by the fact that we are (as stated) closing the system.
The volume shrinks.
What are three types of stress that can be applied to an equilibrium system?1. Temperature change2. Gas volume / pressure change3. Substance concentration change
decrease in reactants and increase in products
Increasing the pressure of a gas the volume decrease.
A reaction at equilibrium will respond to balance a change - apex (Explanation): The answer is NOT "a new equilibrium ratio will form", because although this is true, it will not necessarily always happen and is not what le chatelier's principle is about. His principle focuses on the reaction changing to cancel out or balance the change in equilibrium. Therefore, this is the correct answer.
This is possible in a closed system.
Increasing the temperature of a gas will increase it's pressure ONLY if the volume is held constant.
Volume are equals
Zeroth law of thermodynamics: If two systems are in thermal equilibrium with a third system, they must be in thermal equilibrium with each other. This law helps define the notion of temperature.
If all the reactants occupy more volume than all of the products, the reverse reaction will be favored. If all the reactants occupy less volume than all of the products, the forward reaction will be favored. If the products and reagents have the same volume, the equilibrium will not change.