Question

Please show your full work for the following problem, thanks:

Constants I Periodic TablePart A A glass flask whose volume is 1000 cm° at a temperature of 0.400 °C is completely filled with mercury at the same temperature. When the flask and mercury are warmed together to a temperature of 52.0 °C, a volume of 8.35 cm3 of mercury overflows the flask. If the coefficient of volume expansion of mercury is coefficient of volume expansion of the glass. Express your answer in inverse kelvins. 1.80x10-4/K, compute Bglass the View Available Hint(s) ΑΣφ glass Submit

Answer 1

V_0 = 1000 cm^3 t_0 = 0.400 degree C t_1 = 52.0 degree C delta V = 8.35 cm^3 beta_Hg = 1.80 times 10^-4/K beta_glass = ? delta V = (beta_Hg - Beta_glass) V_0 (t_1 - t_0) 8.35 = (1.80 times 10^-4 - beta_glass) 1000 (52.0 - 0.400) 1.80 times 10^-4 - beta_glass = 8.35/1000 times 51.6 = 1.61 times 10^-4 beta_glass = 0.19 times 10^-4 K