A solution of L-alanine (4.0g/50 ml of 6 N HCl) has a rotation of +1.61 in a 2dm polarimeter tube. Calculate the specific rotation of L-alanine in 6 N HCl.

A solution of L-alanine (4.0g/50 ml of 6 N HCl) has a rotation of +1.6

1.	A solution of L-alanine (4.0g/50 ml of 6 N HCl) has a rotation of +1.61 in a 2dm polarimeter tube. Calculate the specific rotation of L-alanine in 6 N HCl.
A.	+15.1
B.	+10.1
C.	+11.1
D.	+16.1
Answer» C. +11.1