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A catalyst doesn't undergo a chemical change during a chemical reaction.
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Which of the following undergoes change during a chemical reaction?
The reactants are transformed in the products.
What two properties of rock change during metamorphism?
The properties of temperature and pressure both change when rocks undergo metamorphism. Re-crystallization and chemical reactions also occur during metamorphism.
What are used to show what happens during a chemical reaction?
Scientific experiments are used to show what happens during a chemical reaction.
Does copper sulphate undergo any physical or chemical changes during heating?
On heating penta hydrated copper sulphate undergoes dehydration and changes colour from blue to white that means physical change but on heating it does not show a chemical change.
What shows changes that take place during a chemical reaction?
A chemical equation
What undergo no chemical change during a chemical change?
Catalysts doesn't undergo a chemical change during a chemical reaction.
What undergoes no chemical change during a chemical reaction?
A catalyst undergoes no chemical change during a chemical reaction.
What goes under no chemical change in a chemical reaction?
Mono-atomic ions do not undergo a chemical change during a chemical reaction.
Ch emicals that are present during a reaction but does not undergo a chemical change?
Chemicals that don't undergo any transformation are called catalysts and speed up a given equation. But as they don't actually get changed in the process of the reaction, this is why they have a special name.
Is Gas produced from a reaction is a phase change and not a chemical change.?
A gas released during a chemical reaction is a chemical change.
Why is a phase change not a chemical reaction?
Because chemical bonds are not formed or broken by a phase change.
What is it that undergoes no chemical change during a chemical reaction?
A catalyst does no change chemically.
The reactant are the new materials produce during a chemical reaction?
No. The reactants are the initial materials that undergo chemical reaction; the new materials produced have the unsurprising name "products".
What is the description of the enthalpy of reaction?
The enthalpy of a chemical reaction is the change of heat during this reaction.
What is the description of the enthalpy of a reaction?
The enthalpy of a chemical reaction is the change of heat during this reaction.
What change could happen during a chemical reaction?
the chemical shall be changed
What is a correct description of enthalpy of a reaction?
The enthalpy of a chemical reaction is the change of heat during this reaction.
