Here is the complete sentence: Exponential growth of an organism would eventually led to OVERPOPULATION.
Exponential growth refers to the type of growth that occur rapidly as a result of abundant food resources. This kind of growth causes expansion, that is, it increases the number of living organisms that survive, which in turn lead to increase in the rate of production and it eventually result in overpopulation.
This means that the energy required to break the bonds in the reactants is less than the energy released when new bonds form in the products. Excess energy from the reaction is released as heat and light. Figure: Chemical reaction: A Hermite reaction, which produces molten iron.
Water solubility of oxygen at 25oC and pressure = 1 bar is at 40 mg/L water. In air with a normal composition the oxygen partial pressure is 0.2 atm. This results in dissolution of 40 . 0.2 = 8 mg O2/L in water that comes in contact with air.
