Discuss any two causes that lead to a decrease in ground water ..table

Does the earth have the same amount of water it had in the beginning? Yes, the water always gets recycled naturally. That’s why there is never a scarcity of a sea water, however, there is a scarcity of fresh water. Let’s find out more about the Depletion of Water Table.

The two main causes of Depletion of Water Table are Deforestation and Over-pumping of groundwater.

the enthalpy of formation of water is given as -285.8kj/mol, which states that the enthalpy of formation is negative.

negative enthalpy of formation indicates that the heat is released during the reaction process. the heat is released from reaction to the surroundings the enthalpy is expressed with a negative sign with the energy given out in the reaction process.

the formation of water takes place by giving out heat which is -285.8 kj/mol.