Catalyst. And in cell it is enzyme
A substance that speeds the changing of food into a usable form* is called an enzyme. More generally, in any chemical context, a substance that speeds a reaction without itself being changed is called a catalyst._______________________________________*This changing of food into a usable form is called "digestion".
A substance that speeds up a reaction without being consumed in the process is called a catalyst. Catalysts lower the activation energy required for a reaction to occur, thereby increasing the reaction rate. They can be reused multiple times in subsequent reactions. Examples include enzymes in biological processes and metals in industrial chemical reactions.
The substance you are referring to is called a catalyst. Catalysts increase the rate of chemical reactions by lowering the activation energy required for the reaction to occur, without being consumed or altered in the process. They can be found in various forms, including metals and enzymes, and are crucial in many industrial and biological processes.
A catalyst speeds up reactions by lowering the activation energy required for the reaction to occur. The concentration of the catalyst does not change and it is neither part of the reactants nor products; it is an intermediate.
cameral
This substance is called catalyst; and in living systems it is an enzyme.
1) Something that speeds up a chemical reaction but that is not changed by the reactions is called a catalyst.2)An element is a pure substance (not a compound) and while some elements (such as platinum) can speed up chemical reactions (eg platinum in a car exhaust catalytic converter), by far the most common catalysts are in fact compounds not elements. These compounds are organic in nature and called enzymes.
An Enzyme.Another word used to speed up chemical reactions not necessarily in the body is a Catalyst.
Enzyme
A substance that helps chemical reactions is called a catalyst. It speeds up the rate of a reaction by providing an alternative pathway with lower activation energy. Catalysts are not consumed in the reaction and can be used repeatedly.
a catalyst
Yes, a protein catalyst that speeds up chemical reactions in organisms is called an enzyme. Enzymes are involved in almost all cellular processes and play crucial roles in regulating biological reactions.
A catalyst is any chemical that speeds up a chemical reaction. It does this by lowering the activation energy required for the reaction to take place. A catalyst that occurs in an organism is called an enzyme.
A substance that speeds the changing of food into a usable form* is called an enzyme. More generally, in any chemical context, a substance that speeds a reaction without itself being changed is called a catalyst._______________________________________*This changing of food into a usable form is called "digestion".
A substance that changes the rate of a chemical reaction without being consumed is called a catalyst. Catalysts work by lowering the activation energy required for the reaction to occur, thereby speeding up the reaction process.
A substance that speeds up a reaction without being consumed in the process is called a catalyst. Catalysts lower the activation energy required for a reaction to occur, thereby increasing the reaction rate. They can be reused multiple times in subsequent reactions. Examples include enzymes in biological processes and metals in industrial chemical reactions.
A substance that speeds up a chemical reaction without undergoing a permanent change itself is called a catalyst. Catalysts work by providing an alternative pathway for the reaction to occur, thereby lowering the activation energy needed for the reaction to proceed. Once the reaction is complete, the catalyst remains unchanged and available to facilitate more reactions.