Aluminum weighing 5.4 g reacts with sulfuric acid (H, S,) weighing 49.0 g. Calculate the mass of aluminum sulfate Al,(SO,), and the volume of hydrogen (NTP)?

Using the first volume and temperature reading on the table as v1 and t1, solve for the unknown values in the table below. remember to use the rules of significant figures when entering your numeric response.

What is the vapor pressure of a solution with a benzene to octane?

Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.