Se quema una muestra de 1.00 g de octano (C8H18) en un calorímetro de bomba que contiene 1200.0 cm3de agua a una temperatura inicial de 25.0°C. Después de la reacción, la temperatura final del agua es 33.0°C.

What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.