0
What is one way to speed up a chemical reaction besides adding enzymes?
Wiki User
∙ 16y ago
Two ways:
Add heat
Add pressure
Wiki User
∙ 16y ago
Add your answer:
Earn +20 pts
Chemical reactions in the body can be speeded up by adding what?
enzymes
Enzymes speed up chemical reactions by?
by lowering the activation energy of reactions
What speeds up chemical reactions?
to speed up a chemical reaction .. we use a catalyst
Why does an enzyme speed up the reaction of a substrate?
Within an aqueous solution, the concentration of a reactant is the number of molecules within a given amount of the solution. The speed of a chemical reaction depends upon how many successful collisions take place within a set amount of time. For a reaction to take place, the molecules of the reactants have to collide with enough force and in the correct way for them to react. If you increase the concentration of the reactants, there are more molecules and subsequently a higher chance of there being a successful collision. Increasing the temperature also increases the number of successful collisions during a set amount of time (often referred to as collisions per second). It gives the molecules more energy so that when they collide they are traveling faster and, thus, are more likely to react together.
Enzymes that move along each of the DNA strands during replication adding nucleotides to the exposed bases of what?
DNA Polymerases
Chemical reactions in the body can be speeded up by adding what?
enzymes
Does adding water slow down a chemical reaction?
Adding water can often slow down a chemical reaction by diluting it. This is the case of a quantitative reaction such as an enzymatic reaction.
What it will change adding a catalyst to a chemical reaction?
It will increase or decrease the speed of the chemical reaction.
What does a catalyst reduce to a chemical reaction?
Adding a catalyst a chemical reaction can occur with a lower activation energy.
How does adding a catalyst to reaction affect it?
Provided the catalyst is appropriate for the reaction, it will accelerate the reaction. In other words, the reaction will reach equilibrium between reactants and products faster than it would otherwise have done. The catalyst is unchanged, i.e. at the end of the reaction it is in the same chemical state that it was in at the start. In living systems, the catalysts are made by cells and are called enzymes.
Adding magnesium metal to hydrochloric acid chemical?
it is a chemical reaction because when the two are added together it creates a new substance so therefor it is a chemical reaction
Enzymes speed up chemical reactions by?
by lowering the activation energy of reactions
A chemical reaction causes a chemical change true or false?
It is true that a chemical reaction causes a chemical change. An example of this can be seen by adding baking soda to vinegar.
Is saltwater a chemical reaction?
Adding salt to water is not a chemical reaction, nor is it a chemical change. When salt dissolves in water, this is an example of a physical change. Although the sodium and chlorine ions separate in the water, no chemical reaction takes place.
What can reduce the amount of energy needed for a chemical reaction to take place?
adding a catalyst to the reaction
When heat is increased does the chemical reaction speed up?
The effect of heat on a chemical reaction will depend on whether the chemical reaction is exothermic (producing heat), or endothermic (requiring an input of heat). If the reaction is endothermic, then adding heat will increase the speed, but the opposite is true for an exothermic reaction.
Is adding milk to coffee a chemical reaction?
yes, its a chemical reaction between the acid in the redbull and the casiene in the milk which causes the fluffiness when the casiene seperates from the milk due to the acid.
