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What is the catalyst for the reaction between isoprene and hydrogen?
The catalyst for the reaction between isoprene and hydrogen is typically a metal catalyst such as platinum, palladium, or nickel. These catalysts help facilitate the reaction by lowering the activation energy required for the reaction to occur, thus speeding up the process of hydrogenation of isoprene.
What catalyst is used in making polyesters?
The catalyst commonly used in making polyesters is an esterification catalyst, such as an acid catalyst like sulfuric acid or an organic acid like p-toluenesulfonic acid. These catalysts help facilitate the reaction between the diol and the dicarboxylic acid to form the polyester polymer.
Identify the metal used as the catalyst in the Haber process?
its Fe- iron. It is used as a catalyst to speed up the exothermic reaction between N2 and H2 to make NH3.
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.
What is the purpose of phosphoric acid in the synthesis of aspirin?
Phosphoric acid is used in the synthesis of aspirin as a catalyst to facilitate the esterification reaction between salicylic acid and acetic anhydride. It helps increase the reaction rate and yield of aspirin.
Chemical element which lies between technetium and rhodium on the periodic table?
This element is ruthenium (Ru), atomic number 44.
What is the difference between a homogeneous catalyst and a heterogeneous catalyst?
The difference between a homogeneous and a heterogeneous catalyst is that in a heterogeneous catalyst, it is in a different phase from the reactants. However, in a homogeneous catalyst, it is in the same phase as the reactants.
What is the chemical element between technetium and rhodium on the periodic table?
Ruthenium.
What is the main difference between a heterogeneous catalyst and a homogeneous catalyst?
The heterogeneous catalyst is not mixed with the reactants.
What is the relationship between a catalyst and an inhibitor?
A catalyst speeds up a reaction and an inhibitor slows down a reaction
What is the difference between an inhibitor and catalyst?
Catalyst speeds up reactions, and inhibitors are used to slow down reactions.
What factors should be considered when deciding between options and equity as forms of compensation for employees?
When deciding between options and equity as forms of compensation for employees, factors to consider include the company's financial situation, the employees' preferences, the potential for growth in the company's stock value, and the impact on employee motivation and retention.
What is the difference between positive catalyst and negative catalyst?
The substances which increase the rate of a chemical reaction are called a Positive Catalyst whereas The substances which decrease the rate of a chemical reaction are called Negative Catalyst. Positive Catalyst decreases the Activation energy of reactant molecules whereas negative catalyst increases the Activation energy of the reactant molecules. Positive Catalyst is also called the Promoter whereas negative catalyst is also called Inhibitor.
What atom has atomic number of 44?
44 protons, element number = protons and electrons :)
What factors should be considered in deciding the station of chain survey?
What are the factors you should considered in deciding the station of a chain survey
What is the difference between a catalyst and an inhibitor?
Catalyst: a substance which promote and help a chemical reaction. Inhibitor: a substance which greatly reduces the rate of a chemical reaction.
How do you use the word deciding in a sentence?
The man had to decide between buying a cat, or a dog.
