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// Scilab Code Ex4.24:: Page-4.36 (2009)
clc; clear;
l = 17; // Length of the tube, cm
V = 37; // Volume of sugar solution, cc
theta = 15; // Angle of rotation of the plane of polarization, degrees
S = 68; // Specific rotation of sugar solution, degrees
// As S = 10*theta/(l*c), solving for c
c = 10*theta/(l*S); // Concentration of sugar solution, g/cc
m = c*V; // Mass of sugar in the solution contained in the tube, g
printf("\nThe mass of sugar in the solution contained in the tube = %3.1f g", m);
// Result
// The mass of sugar in the solution contained in the tube = 4.8 g
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