Assuming that air contains 23 percent by weight of oxygen. Calculate the volume of air at NTP required for the complete combustion of 1kg of coal containing 90percent carbon and 5percent hydrogen (density of air=1.296gm/litre at NTP)

alienation, transformation, consumption, and the relativity of truth.

you can choose any one of these, they are all important themes.

these themes reflect the distinct sensibilities of both the modernist and postmodern aesthetic movements. (from google, you should paraphrase)

hope this !

- melanie

explanation: it gains negative electrons, therefore becoming negatively charged. as charge cannot be created, nor destroyed, only transferred, this leaves the wool positive. now that they have opposite charges, the two items attract.

lol for the pointsss