Which result occurs during endothermic reaction?
During an endothermic reaction, the surroundings absorb heat from the system, resulting in a decrease in temperature in the surroundings.
which event is an example of an endothermic reaction
rusting iron
burning wood
condensatoin
photosythisis
Photosynthesis is an example of an endothermic reaction.
how is total reaction energy calculated?
Total reaction energy can be calculated by subtracting the energy of the reactants from the energy of the products. This calculation is based on the principle of conservation of energy, which states that energy cannot be created or destroyed, only transformed.
During an endothermic reaction, the surroundings absorb energy from the system.
To understand which result occurs during an endothermic reaction, you can simply observe the change in temperature. In an endothermic reaction, the temperature of the surroundings typically decreases because energy is being absorbed by the system from the surroundings.
Alternatively, you can also consider the enthalpy change (∆H) of the reaction. Endothermic reactions have a positive ∆H value, indicating that the system is gaining energy from the surroundings.
In summary, the primary result that occurs during an endothermic reaction is that the surroundings lose energy, leading to a decrease in their temperature.