Part A Gasoline has density of 0.74 g/mL. How many milliliters of gasoline have a mass of 2.3 kg?
Express your answer to two significant figures and include the appropriate units.

Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.

How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same

What is the molecular weight of copper