The presence of a catalyst affect the enthalpy change of a reaction is that catalysts do not alter the enthalpy change of a reaction. Catalysts only change the activation energy which starts the reaction.
The force constant is unaffected; It is a constant.
The enthalpy temperature dependence influences the overall energy changes in a chemical reaction by affecting the heat absorbed or released during the reaction. As temperature increases, the enthalpy change also changes, which can impact the reaction's energy balance.
Fast cooling=small crystals Slow cooling=big crystals
How do the heating and cooling differences between land and water affect us? ...
The higher the temperature the faster the chocolate will melt.
They can. They produce an increased albedo affect and cause cooling.
it kills it
It makes it sweet.
Cooling treatments slow chemical reactions within the body
color only affects the cooling time of objects if there is light
The summer cooling effect is when the summer cools an area down instead of making it hot.