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When 1 mole of liquid ethanol, C2H5OH, is burned, it produces carbon dioxide gas, liquid water, and 1367 kJ of heat.
a) Write down the thermochemical equation for this reaction.
b) Is this reaction endothermic or exothermic?
c) How much heat will be released when 100. mL of ethanol (d = 0.79 g/mL) is burned?
Compare the pH values in the dilution experiment for each of the acids and bases used to the pH detemined for distilled water.
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What fraction of the acid in the 50.0 mL sample would be extracted, again at pH 3.42, using three 10.0 mL portions of chloroform. If the pH of the solution was changed to 6.00, what fraction would be extracted using 30.0 mL of chloroform with a 50...
Completely neutralizes stomach acid (HCl, .10M) How much carbon dioxide is made at STP conditions (37C, 767 torr, 100% humid) by ingesting one 1.834 gram tablet
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