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Why is catalyst effective in small amounts?
Catalysts are effective in small amounts because they facilitate chemical reactions by lowering the activation energy required for the reaction to occur, allowing reactants to convert to products more easily. They are not consumed in the reaction, meaning a single catalyst molecule can participate in multiple reaction cycles. This efficiency allows a small quantity of catalyst to influence a large number of reactant molecules, enhancing the overall reaction rate without the need for large amounts of the catalyst itself.
Only small amounts of enzymes are required for reactions within cells because enzymes are?
Enzymes are catalysts that speed up chemical reactions by lowering the activation energy required for the reaction to occur. This means that only small amounts of enzymes are required to facilitate reactions in cells efficiently. Additionally, enzymes can be reused multiple times, further reducing the need for large quantities.
Does a catalyst decrease or increase the activation energy required?
The catalyst decrease the needed activation energy.
Why catalyst required when hydrogen reacts with iodine?
A catalyst is required when hydrogen reacts with iodine to help break the strong bond between hydrogen molecules, allowing them to react with iodine more readily. The catalyst assists in lowering the activation energy required for the reaction to occur, thereby increasing the rate of the reaction.
Is a catalyst generally required in biochemical reactions?
No, not all biochemical reactions require a catalyst. However, catalysts can help accelerate the rate of biochemical reactions by lowering the activation energy required for the reaction to proceed.
Why is catalyst effective in small amounts?
Catalysts are effective in small amounts because they facilitate chemical reactions by lowering the activation energy required for the reaction to occur, allowing reactants to convert to products more easily. They are not consumed in the reaction, meaning a single catalyst molecule can participate in multiple reaction cycles. This efficiency allows a small quantity of catalyst to influence a large number of reactant molecules, enhancing the overall reaction rate without the need for large amounts of the catalyst itself.
What Organic essential nutrients are required in small amounts by the body for health?
vitamins are required in small amounts by the body.
What element has a small amounts of elemnt are required by the human body?
A trace element.
What is cactalyst?
A catalyst is a substance, usually used in small amounts relative to the reactants, that modifies and increases the rate of a reaction without being consumed in the process.
A substance usually used in small amounts relative to the reactants that modifies and decreases the rate of a reaction without being consumed in the process?
Poison - the opposite to catalyst
Only small amounts of enzymes are required for reactions within cells because enzymes are?
Enzymes are catalysts that speed up chemical reactions by lowering the activation energy required for the reaction to occur. This means that only small amounts of enzymes are required to facilitate reactions in cells efficiently. Additionally, enzymes can be reused multiple times, further reducing the need for large quantities.
What are the main uses of salt?
produce in small amounts the hydrochloric acid required for the digestion of food ,,
Does a catalyst decrease or increase the activation energy required?
The catalyst decrease the needed activation energy.
Why is ferric chloride only used in catalytic amounts?
Ferric chloride is used in catalytic amounts because it can regenerate during the reaction, making it a catalyst rather than a reagent. Using it in small quantities is cost-effective and minimizes waste disposal issues associated with excess reagent.
What are the two attributes of a catalyst?
A catalyst must change the rate of a chemical reaction. It must be unchanged at the end of the reaction.
Which nutrients occur naturally in rocks and soil and are required by the body in very small amounts?
There are a number of metals which are called trace elements, that the body needs in very small amounts; these include copper and zinc.
What is an organic substance required in small amounts in the diet?
You may be thinking of the various vitamins.
