The densities of wood and benzene at 0 C are 880 kg/m^3 and 900 kg/m^3, respectively. The coefficients of volume expansion of wood is 1.2 * 10^-3/C and of benzene 1.5 * 10^-3/C. respectively. The coefficients of volume expansion of wood is 1.2 * 10^-3/C and of benzene 1.5 * 10^-3/C. The densities of wood [...]