What is the percent composition of a mixture of (S)-(+)-2- butanol, [+-](25)/(D)=+13.52^(0), and (R)-(-)-2- butanol, [+-](25)/(D)=-13.52^(0), with a specific rotation [+-](25)/(D)=+6.76^(0)?

What is the percent composition of a mixture of (S)-(+)-2- butanol, [+

1.	What is the percent composition of a mixture of (S)-(+)-2- butanol, [+-](25)/(D)=+13.52^(0), and (R)-(-)-2- butanol, [+-](25)/(D)=-13.52^(0), with a specific rotation [+-](25)/(D)=+6.76^(0)?
Answer» 75%(R) 25%(S) 25%(R) 75%(S) 50%(R) 50%(S) 67%(R) 33%(S) SOLUTION :75%(R) 25%(S)