A particular liquor is 31.5% ethanol (CH,CH,OH) by volume. Calculate the concentration of ethanol in molality. The density of ethanol is 0.789 g/mL; the density of water is 0.998 g/mL; assume the volumes are additive. Your Answer: Answar units

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A particular liquor is 31.5% ethanol (CH;CH,OH) by volume. Calculate the concentration of
cthanol in molality. The density of ethanol is 0.789 g/mL, the density of water is 0.998 g/mL,
assume the volumes are additive.
Your Answer:
Answer
units
Transcribed Image Text:A particular liquor is 31.5% ethanol (CH;CH,OH) by volume. Calculate the concentration of cthanol in molality. The density of ethanol is 0.789 g/mL, the density of water is 0.998 g/mL, assume the volumes are additive. Your Answer: Answer units
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