Ethanol is produced industrially by the acid catalyzed reaction of ethylene with water. The balanced equation for this reaction is: C2H4(g) + H2O(g) ? C2H5OH(l) If water is present in excess, how many grams of ethanol can be produced from 42.7 g of ethylene?
A) 42.7 g
B) 46.1 g
C) 70.1 g
D) 92.2 g
C
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________ occurs when mineral-rich groundwater permeates porous tissue and fills the empty spaces, hardening into a fossil
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Which of the following diseases have been largely eradicated by the use of vaccines?
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The focus of the 2001 inquiry of the UN General Assembly into coltan mining in Congo was _______.
Fill in the blank(s) with the appropriate word(s).