Which of the following would increase the rate of the reverse reaction view available hint S?

Which of the following would increase the rate of the reverse reaction view available hint S?

Increasing the concentration of ammonia (the product) would increase the rate of the reverse reaction. Decreasing the temperature would decrease the rate of the reaction. Increasing the concentration of nitrogen (the reactant) would increase the rate of the forward reaction, not of the reverse reaction.

Which of the following conditions will decrease the rate of reaction?

The reaction rate decreases with a decrease in temperature. Catalysts can lower the activation energy and increase the reaction rate without being consumed in the reaction. Differences in the inherent structures of reactants can lead to differences in reaction rates.

How does an enzyme increase the rate of the chemical reaction it catalyzes?

Enzymes are biological catalysts. Catalysts lower the activation energy for reactions. The lower the activation energy for a reaction, the faster the rate. Thus enzymes speed up reactions by lowering activation energy.

Which of the following conditions will increase the rate of a reaction quizlet?

The rate of reaction increases as concentration and temperature increases. High concentration leads to more collision probability and higher temperature provides more kinetic energy for effective collisions.

What will happen to the rates of the forward and reverse reactions?

As reactants are consumed and products accumulate, the rate of the forward reaction decreases and the rate of the reverse reaction increases. At equilibrium: The rate of the forward reaction is equal to the rate of the reverse reaction.

What would increase the rate of a reaction?

In general, increasing the concentration of a reactant in solution, increasing the surface area of a solid reactant, and increasing the temperature of the reaction system will all increase the rate of a reaction. A reaction can also be sped up by adding a catalyst to the reaction mixture.

What would happen if you increased the enzyme concentration?

Enzyme concentration: Increasing enzyme concentration will speed up the reaction, as long as there is substrate available to bind to. Once all of the substrate is bound, the reaction will no longer speed up, since there will be nothing for additional enzymes to bind to.

What affects the rate that the reaction occurs?

Reactions occur when two reactant molecules effectively collide, each having minimum energy and correct orientation. Reactant concentration, the physical state of the reactants, and surface area, temperature, and the presence of a catalyst are the four main factors that affect reaction rate.

What conditions will increase the rate of reaction?

There are four main factors that can affect the reaction rate of a chemical reaction:

• Reactant concentration. Increasing the concentration of one or more reactants will often increase the rate of reaction.
• Physical state of the reactants and surface area.
• Temperature.
• Presence of a catalyst.