The vapor pressure of benzene at 25c is 94.6 torr and its enthalpy of vaporization is 30.8 kj*mol^-1. estimate the normal boiling point of benzene assume the enthalpy of vaporization is independent of temperature

Consider two metallic rods mounted on insulated supports. one is neutral, the other positively charged. you bring the two rods close to each, but without contact, and briefly ground the the neutral rod by touching it with your hand. show answer correct answer what would be resulting charge (if any) on the initially neutral rod

4. if you were an astronaut on the moon, what would you experience? what would you see from your perspective?

Determine the net charge of the predominant form of arg at (a) ph 1.0, (b) ph 5.0, (c) ph 10.5, and (d) ph 13.5