CH, (g) + 2 O2 (g) --> CO2 (g) + 2 H20 (1) AH = -890.2 kJ; Calculate how many moles of water are formed when 121 kJ of energy are released in this
reaction.

A. 0.272 moles
B. 7.36 moles

Which property of water causes water drops to bead on a freshly waxed car?

Who examines and coordinates the cleanup of polluted sites?

)in the deacon process for the manufacture of chlorine, hcl and o2 react to form cl2 and h2o. sufficient air (21 mole% o2, 79% n2) is fed to provide 35% excess oxygen, and the fractional conversion of hcl is 85%. calculate the mole fractions of the product stream components.