0
What happens to the rate of a nuclear reaction when the control rods are lowered into the fuel rod assembly of a nuclear reactor?
In general, if we lower the control rods, the rate of nuclear reactions decreases. The control rods are neutron absorbers, and lowering them will push them into the upper area of the core where fissions are occurring. The neutrons released during these fission events may be absorbed by the control rods that have just been lowered into the vicinity. This will cause the rate of fission to go down.
What else can I help you with?
What is the activation energy of a cellular reaction lowered by?
The activation energy of a cellular reaction is lowered by the presence of catalysts, which can include enzymes in biological systems. These catalysts provide an alternative reaction pathway with a lower energy barrier, allowing the reaction to proceed more easily and quickly. By stabilizing transition states and reducing the energy required for the reaction, catalysts increase the reaction rate without being consumed in the process.
What is the truth about catalysts?
Catalysts help chemical reactions: the activation energy is lowered, the reaction rate is accelerated. Catalysts are not exhausted in the reaction and are recyclable.
If the activation energy of a biochemical reaction is lowered then?
If the activation energy of a biochemical reaction is lowered, the reaction will occur more easily and at a faster rate. This is often achieved by the presence of enzymes, which act as catalysts to facilitate the reaction without being consumed in the process. Consequently, lowering the activation energy enhances the efficiency of metabolic processes within living organisms.
Why does adding more water slow down the rate of a chemical reaction?
The concentration of reactants is lowered.
When you move upward in the atmosphere what happens to the temperature?
When you move upward in the atmosphere the temperature get lowered.
What is lowered to speed up a chemical reaction?
Activation energy is lowered to speed up a chemical reaction.
What happens to quantity when price is lowered?
lowered
What effect did the assembly line have on the cost of goods?
It lowered the price of goods.
What happens to an insurance premium when a deductible is lowered?
If a deductible is lowered the premium usually goes up
What happens when the pitch of a sound wave is lowered?
The frequency is also lowered. They're the same thing.
What happens when salt is crushed?
The granulation of the salt is lowered.
What is the activation energy of a cellular reaction lowered by?
The activation energy of a cellular reaction is lowered by the presence of catalysts, which can include enzymes in biological systems. These catalysts provide an alternative reaction pathway with a lower energy barrier, allowing the reaction to proceed more easily and quickly. By stabilizing transition states and reducing the energy required for the reaction, catalysts increase the reaction rate without being consumed in the process.
What happens to the density of objects when the get heated?
Raising the temperature the density is lowered.
What happens to quantity supplied when price is lowered?
The price could go up or down (ambiguous) but the quantity definitely would decrease
What is the truth about catalysts?
Catalysts help chemical reactions: the activation energy is lowered, the reaction rate is accelerated. Catalysts are not exhausted in the reaction and are recyclable.
How do you take off taillight lens 1997 dodge 2500 truck?
The whole assembly comes out at the same time, there are 2 screws that are accessible when the tail gate is lowered.The whole assembly comes out at the same time, there are 2 screws that are accessible when the tail gate is lowered.
If the activation energy of a biochemical reaction is lowered then?
If the activation energy of a biochemical reaction is lowered, the reaction will occur more easily and at a faster rate. This is often achieved by the presence of enzymes, which act as catalysts to facilitate the reaction without being consumed in the process. Consequently, lowering the activation energy enhances the efficiency of metabolic processes within living organisms.
