In the National Primary Drinking Water Regulations, the EPA has set a mercury level limit of .002mg Hg/L of H2O. If you drink 2.5 liters of bottled water per day, how many atoms of mercury could you potentially consume in a week?

560

hope this : )

0.038

step-by-step explanation:

take the logarithm of both sides (the base of the log doesn't matter):

apply the exponent property - this says that :

distribute the log terms on both sides:

group like terms together:

divide through both sides by the coefficient on :

you can do some additional rewriting here using the properties of the logarithm to simplify things if you like: