Index of Refraction for air Angle of Incidence Angle of Refraction Index of refraction for solution Index of Refraction for solution % uncertainty n1 (1°) (1° ) n2 Percent Uncertainty Density % uncertainty 1 2 0.005774 0.006 1.00029 57.99 43.34 1.33838 0.02798 0.00701 0.007 1.00029 57.99 42.31 1.37124 0.02803 0.008369 0.008 1.00029 57.99 41.95 1.38282 0.02841 0.009904 0.01 1.00029 57.99 40.12 1.44592 0.03049 0.010952 0.011 1.00029 57.99 39.74 1.45969 0.03085 0.012039 0.012 1.00029 57.99 39.36 1.47389 0.03143 0.013224 0.013 1.00029 57.99 38.58 1.50362 0.03245 0.014252 0.014 1.00029 57.99 37.38 1.55188 0.03414 0.016124 0.016 1.00029 57.99 36.14 1.6051 0.03605 0.018303 0.018 1.00029 57.99 34.43 1.68508 0.039