You must make 5.00L of a fruit punch that will contain 10.0%vol/vol of ethyl alcohol (C2H5OH).
a) What vol. of ethyl alcohol (C2H5OH) is needed?
b) If the alcohol is avilable as a 95.0% vol/vol solution, whatvol. of this solution is needed?
c) If the density of ethyl alcohol is 0.789g/mL, how many gramsof ethyl alcohol are needed?
d) How many mL of a 25.0% wt/vol solution of sucrose would beneeded to produce the mass of ethyl alcohol calculated in part c.if the sucrose reacted according to the equation below and thesystem worked at 65.0% efficiency and only a 70.0% recovery takesplace
C12H22O11(s) + H2O(l) >(zymase)>4C2H5OH(l) + 4CO2(g)
C12H22O11(s) =342g/mole
C2H5OH(l) =46.0g/mole
e) What vol. of CO2(g) at STP is also produced by the reactiondescribed in part d ?
You must make 5.00L of a fruit punch that will contain 10.0%vol/vol of ethyl alcohol (C2H5OH).
a) What vol. of ethyl alcohol (C2H5OH) is needed?
b) If the alcohol is avilable as a 95.0% vol/vol solution, whatvol. of this solution is needed?
c) If the density of ethyl alcohol is 0.789g/mL, how many gramsof ethyl alcohol are needed?
d) How many mL of a 25.0% wt/vol solution of sucrose would beneeded to produce the mass of ethyl alcohol calculated in part c.if the sucrose reacted according to the equation below and thesystem worked at 65.0% efficiency and only a 70.0% recovery takesplace
C12H22O11(s) + H2O(l) >(zymase)>4C2H5OH(l) + 4CO2(g)
C12H22O11(s) =342g/mole
C2H5OH(l) =46.0g/mole
e) What vol. of CO2(g) at STP is also produced by the reactiondescribed in part d ?
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