answersLogoWhite

0

ΔH is the enthalpy of the reaction and will be positive in an endothermic reaction and negative in an exothermic reaction.

ΔT designates a change in temperature. T2-T1 = ΔT

Often the change in temperature will be negative for an endothermic reaction.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

What is the sign of the enthalpy change for an endothermic reaction?

Endothermic reaction: In an endothermic reaction, the products are higher in energy than the reactants. Therefore, the change in enthalpy is positive, and heat is absorbed from the surroundings by the reaction therefore enthalpy change show positive sign in a endothermic reaction..


What is the sign for Energy change of an endothermic reaction?

The products of the reaction will have less energy than the reactants


A reaction that absorbs energy is called?

Endothermic-take in Heat, as opposed to exothermic which gives off heat-like a fire or explosion.


Is water gas reaction endothermic?

yes it is a endothermic reaction


When energy is absorbed during a chemical reaction the reaction is classified as what reaction?

endothermic reaction


Which of these processes have the same magnitude of energy change but are opposite in sign?

Endothermic and exothermic reactions have the same magnitude of energy change but are opposite in sign. In an endothermic reaction, energy is absorbed from the surroundings, while in an exothermic reaction, energy is released to the surroundings.


Reaction that absorbs energy in the form of heat?

Endothermic reaction. In an endothermic reaction, energy is absorbed by the system from the surroundings in the form of heat, causing the surroundings to cool down.


How is sherbet an endothermic reaction?

Endothermic


What happens in an endothermic reaction?

An endothermic reaction need heat to occur.


What does endothermic reaction do?

There are two types of reactions, thermally. Endothermic and exothermic. An endothermic reaction absorbs heat and an exothermic reaction releases it.


What Defines an Endothermic Reaction?

An endothermic reaction need heat to begin.


What is the endothermic chemical reaction?

endothermic reactions require heat for the completion of reaction.They are represented by +VE sign for standard heat of reaction since the system is gaining heat from surroundings. Further,they are favourable in increased temprature