Chemistry, 22.04.2021 21:00, cyaransteenberg
Suppose that the molar enthalpy of a reaction is 95.3 kJ/mol and 260.33 kJ of heat are absorbed by the reaction. How many moles reacted? Report your answer to the appropriate number of significant figures in the first blank below and the correct units in the second blank below.
Answers: 3
Chemistry, 22.06.2019 21:50, SoccerAllStar2
Liquid from a brewery fermentation contains 10% ethanol and 90% water. part of the fermentation product (50,000 kg/h) is pumped to a distillation column on the factory site. under current operating conditions, a distillate of 45% ethanol and 55% water is produced from the top of the column at a rate of one-tenth that of the feed. what is the composition of the waste "bottoms" from the still?
Answers: 2
Chemistry, 23.06.2019 05:00, lraesingleton
1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt
Answers: 2
Suppose that the molar enthalpy of a reaction is 95.3 kJ/mol and 260.33 kJ of heat are absorbed by t...
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