Find freezing point of solution made by dissolving biphenyl
Cyclohexane has a freezing point of 6.50 C and a Kf of 20.0 C/m. What is the freezing point of a solution made by dissolving 0.771 g of biphenyl (C12H10) in 25.0 g of cyclohexane? Express the temperature numerically in degrees Celsius.
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Cyclohexane has a freezing point of 6.50 C and a Kf of 20.0 C/m. What is the freezing point of a solution made by dissolving 0.771 g of biphenyl (C12H10) in 25.0 g of cyclohexane?
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A positive charge q1= 4.2 *10^-8C is located at -2.0 cm, 5.0cm a negative charge q2 = -6.4*10^-8 is located at -3.0cm, 0.0cm and point P is located at 0.0cm, 3.0cm. Determine the electric potential at the point P.
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