5. Calculate and record the average experimental benzoic acid molar mass. 6. Calculate the percent error using the following equation, the accepted molar mass of benzoic acid is 122.12 g/mol:

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.

The activation energy for the reaction no2(g)+co2(g)⟶no(g)+co(g) is ea = 300 kj/mol and the change in enthalpy for the reaction is δh = -100 kj/mol . what is the activation energy for the reverse reaction?

What does an electron configuration for an atom relate to the atoms placement on the periodic table