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Which symbol denotes the temperature before a reaction happens?
Wiki User
∙ 15y ago
Ti
Wiki User
∙ 15y ago
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What happens to the enzyme after the reaction is complete?
enzyme works as a catalyst before and after the reaction it is preserved
How can you prove that temperature increases during chemical reaction?
Measuring it before, after and during the reaction with a thermometer.
What happens to the temperature before it starts to rain?
Nothing.
Why do you measure temperature before and after a reaction?
To determine whether the reaction was exothermic (gave off heat) or endothermic (absorbed heat).
How is temperature related to a chemical reaction rate?
Ignition temperature is the temperature a substance needs to reach before it is combustible. Activation energy is the energy required to start a reaction occurring. Temperature is directly affected by heat. Heat is a form of energy. Therefore as you add energy to a substance it heats up. It will reach its ignition temperature and combust. The combustion is the reaction.
What happens to the total number of atoms of each element before and a after a chemical reaction?
It does not change
What happens when a compound undergoes a chemical reaction?
When a compound undergoes a chemical reaction, it is forever altered. It can never go back to the way it was before the reaction took place.
What happens when the water temperature in a high temperature dishwashing machine is too high?
water vaporizes before itemscan be sanitized
What happens when the water temperature in a high-temperature dishwashing machine is too high?
water vaporizes before itemscan be sanitized
What is a chemical reaction that happens in home that needs to be heated before it starts?
I was thinking of boiling water, but that's physical
What happens to a substance that break apart before it can melt?
This is a thermal decomposition reaction: new compounds are obtained by heating.
What happens to the mass in the reaction between iron and sulfur?
Total mass before reaction=Total mass after reaction Proven by the law of mass conversion: Matter cannot be created or destroyed; it can only change forms.
