The reaction for photosynthesis follows: 6H2O(g) + 6CO2(g) + 2800.kJ → 602(g) + 1C6H12O6(s) How many kJ of energy are consumed when plants
make 23moles of glucose (C6H1206)? *

in theory, limestone is composed principally of the compound calcium carbonate - caco3, but in reality this compound is deposited in conditions involving a number of other compounds as impurities so it ends up being a mixture of many compounds.

hope this : -)

tony (lordcaos066)

a gas, having a molecular weight of 13 kg/kmol and a kinematic viscosity of 0.25 cm2/s, flows through a pipe 0.25 m internal diameter and 5 km long at the rate of 0.4 m3/s and is delivered at atmospheric pressure.