Which of the ff. is true about measuring light scattering in turbidimetry? a.) The amount of scattered light is measured at different angles from the sample holder. b.) The amount of scattered light is measured at 90-degree angle from the sample holder only. c.) The amount of scattered light is measured at 135-degree angle from the sample holder only. d.) The amount of scattered light is measured at 180-degree angle from the sample holder only.

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Dispersion of White Light

Snell’s law is a formula that gives a relation between the angle of incidence and angle of refraction and is given as: