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What is the IUPAC name of the product obtained when 2-methyl-1-cyclopentanol is dehydrated in the presence of an acid catalyst and heat?
gladys Tenelema
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What presence of an speeds up a reaction?
catalyst
What factor will most likely lower the activation energy of a reaction?
The presence of a catalyst will lower a reaction's activation energy.
There are certain materials that do not take part in a chemical reaction yet their presence is important what are they called?
Catalyst's, enzymes
What does it mean if enzymes are organic catalyst?
Enzymes are organic catalysts. A catalyst is a chemical that controls the rate of a reaction, but is itself not used up in the process. Reactions that are accelerated due to the presence of enzymes are known as enzyme-catalyzed reactions.
When ethane is attacked by bromine in the presence of sunlight?
when ethane reacts with Br in presence of sunlight, it forms Ethyl Bromide(C2H5Br) and then after dehydrohalogenation of the product obtained will give Ethlene (C2H4)
What presence of an speeds up a reaction?
catalyst
What affectts the speed of a chemical reaccion?
Temperature, concentration, presence of a catalyst.
How do you make ethanol?
simply hydrate an alkene, that is addind water to it with the presence of a catalyst
What parameter involved in a chemical reaction will change with the addition of a catalyst?
The rate of a chemical reaction will change in the presence of a catalyst, unless the reaction is already at equilibrium.
What is positive catalyst?
A catalyst is a substance whose presence alters the rates of the reaction without themselves undergoing any permanent change in concentration or composition .
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 is the reaction of an alkene and water in the presence of an acid catalyst to produce an alcohol called?
hydration
How does the presence of a catalyst affect the enthalpy change of a reaction?
The presence of a catalyst affect the enthalpy change of a reaction is that catalysts do not alter the enthalpy change of a reaction. Catalysts only change the activation energy which starts the reaction.
What factor will most likely lower the activation energy of a reaction?
The presence of a catalyst will lower a reaction's activation energy.
How do manufactrers make trans fat?
The bubble hydrogen gas through oil in the presence of a catalyst.
Why chlorophyll acts as a catalyst in photosynthesis?
Chlorophyll is NOT really a catalyst. The presence of chlorophyll in the absence of light does not catalyze photosynthesis. Chlorophyll plays a part in photosynthesis, it captures light energy.
What are three factors of the speed at which a chemical reaction happens?
temperature presence or absence of a catalyst concentration of reactants
