When reversing a given reaction, we simply change the sign of the standard enthalpy change value. Therefore, the reaction will become:
H₂O → H₂ + 0.5O₂, ΔH = 286kJ
This is because if a certain amount of energy is released when a reaction occurs, the same amount of energy must be supplied for the reaction to occur in the reverse direction.
Answer:
The force of gravity between two objects will decrease as the distance between them increases.
Explanation:
Answer:
the name of reaction that produces esters is dehydration.
