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Name given to a substance used to speed up chemical reaction?
dis is the eziest question evva.....enzyme
What one of the following may suggest a catalyst has been used in a reaction given the energy diagram for the same reaction without a catalyst?
A catalyst lowers the activation energy of a reaction, which can be observed in the energy diagram as a reduced peak height for the transition state compared to the energy diagram of the same reaction without a catalyst. Additionally, the presence of a catalyst typically allows the reaction to proceed via an alternative pathway, which may be indicated by a different shape of the energy profile. If the energy diagram shows a significantly lower energy barrier while maintaining the same reactants and products, this suggests that a catalyst has been used.
Is catalyst is specific for each reaction?
Catalysts speed up reactions and they do this by decreasing the activation energy. The way they decrease the activation energy is by providing an alternate pathway for the reaction. Because there are so many different reaction mechanisms/pathways in chemistry, there must be many different catalysts.
Why does a catalyst cause a reaction normally increase?
A catalyst speeds up a chemical reaction by providing an alternative pathway with a lower activation energy, allowing reactants to convert to products more easily. This acceleration increases the rate of reaction, enabling more collisions between reactant molecules to occur in a given time frame. Importantly, a catalyst is not consumed in the reaction, allowing it to facilitate multiple reaction cycles without being depleted.
Breaking of a larger hydrocarbon molecule into a smaller one by heating in the presence of a catalyst is called?
Cracking , Cracking is the name given to breaking up large hydrocarbon molecules into smaller and more useful bits. This is achieved by using high pressures and temperatures without a catalyst, or lower temperatures and pressures in the presence of a catalyst.
What name is given to large organic molecules that are found in organisms?
Macromolecule from biological polymerization can be called Bio-polymers.
When energy is given off in the absence of oxygen is what?
Fermentation
What is biological diversity?
Answer:Biological diversity is the number and variety of organisms in an areahope that helps
What is the largest biological level among these cell organ tissue or molecule?
The largest biological level among the given options is organ
What is the reactant being catalyzed known as?
atalysis definition or catalysis meaning can be given as the increase in the rate of a chemical reaction because of the participation of an additional substance, which is known as a catalyst. Catalyst is not consumed in the catalyzed reaction, but it can continue to act repeatedly. Even a small amount of catalyst is usually sufficient to bring about this effect. In contrast with the catalyzed mechanisms, usually, the catalyst reacts to generate a temporary intermediate, which then regenerates the original catalyst with the help of a cyclic process.
Name given to a substance used to speed up chemical reaction?
dis is the eziest question evva.....enzyme
What term is given to a substance which speeds up a reaction and is unchanged after the reaction?
Catalyst- lowers the activation energy of a reaction but is not consumed.
Do you know of any cases where foster parents are given adoption preference over biological grandparents?
Yes, if the biological grandparents fail to have an approved home study for any reason, the foster parents would be given preference.
What is a biological mother?
Biological mother is that mother who has given birth to a person. E.g.:- the woman who has given birth to you is your biological mother.
Macromolecular diffusion and biological membrane are samething?
It is two completely different things. Diffusion of macromolecules is random movement of macromolecules given by their energy, temperature. And biological membrane is a lipidic membrane.
How long would it take you to make a gallon of saliva?
The human body produces saliva continuously, averaging about 0.5 to 1.5 liters per day. Given that a gallon is approximately 3.8 liters, it would take roughly 2 to 4 days for an average person to produce a gallon of saliva, depending on individual variations in salivary flow rate and hydration levels.
What drug is used for Sjogren's syndrome?
Patients may also be given such drugs as pilocarpine (Salagen) or cevimeline (Evoxac) to increase saliva and tear secretions.
