def alpha(self):
        r'''Thermal diffusivity of the chemical at its current temperature,
        pressure, and phase in units of [m^2/s].

        .. math::
            \alpha = \frac{k}{\rho Cp}

        Examples
        --------
        >>> Chemical('furfural').alpha
        8.696537158635412e-08
        '''
        return phase_select_property(phase=self.phase, l=self.alphal, g=self.alphag)
def alpha(self):
        r'''Thermal diffusivity of the chemical at its current temperature,
        pressure, and phase in units of [m^2/s].

        .. math::
            \alpha = \frac{k}{\rho Cp}

        Examples
        --------
        >>> Chemical('furfural').alpha
        8.696537158635412e-08
        '''
        return phase_select_property(phase=self.phase, l=self.alphal, g=self.alphag)
def alpha ( self ) : return phase_select_property ( phase = self . phase , l = self . alphal , g = self . alphag )
r'''Thermal diffusivity of the chemical at its current temperature,
        pressure, and phase in units of [m^2/s].

        .. math::
            \alpha = \frac{k}{\rho Cp}

        Examples
        --------
        >>> Chemical('furfural').alpha
        8.696537158635412e-08
r Thermal diffusivity of the chemical at its current temperature pressure and phase in units of [ m^2 / s ] .