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What is a chemical reaction Hint Think of the table with signs of a chemical reaction?
The question does not have the enough required information that is required to accurately answer it.
How a enzymes catalyze a chemical reaction?
they reduce the activation energy required for the reaction to occur
How can you know this is a chemical reaction?
Evidence of a chemical reaction include the following: formation of a precipitate formation of a gas change in temperature change in color
Which is a products in the following chemical reaction?
ch4 + 2o2 → co2 + 2h2o
Which is a product is the following chemical reaction?
ch4 + 2o2 → co2 + 2h2o
Is atomic nuclei required in a chemical reaction?
No, atomic nuclei is not required for a chemical reaction.
How can you tell the difference between a chemical reaction and not a chemical reaction?
A chemical reaction will do the following; Change colour Create smoke A non chemical reaction (Physical Reaction) will do the following; Change State Be able to change back to the original materials
What is a chemical reaction Hint Think of the table with signs of a chemical reaction?
The question does not have the enough required information that is required to accurately answer it.
Is a chemical reaction (Hint Think of the table with signs of a chemical reaction.)?
The question does not have the enough required information that is required to accurately answer it.
In a chemical reaction what does it take energy to do?
For most chemical reactions, energy is required to supply an "activation energy" required before reaction.
Which variable is not required to calculate the Gibbs free-energy change for a chemical reaction?
The variable that is not required to calculate the Gibbs free-energy change for a chemical reaction is the temperature.
How a enzymes catalyze a chemical reaction?
they reduce the activation energy required for the reaction to occur
Are catalysts required for a chemical change to take place?
They are not essential to cause a chemical reaction.
A catalyst increases the rate of a chemical reaction by changing which of the following conditions?
A catalyst can speed up the rate of a given chemical reaction by lowering the activation energy required for the reaction to occur. However, the catalyst does not change the total free energy from reactants to products.
What is required to get the electrons to move from their nucleus?
u need a chemical reaction
How can you know this is a chemical reaction?
Evidence of a chemical reaction include the following: formation of a precipitate formation of a gas change in temperature change in color
What is a sentence using the word activation energy?
Activation Energy is the required energy needed in order for a chemical reaction to start.
