If your car gets 28.6 mi/gal, how many gallons of gasoline would you use if you drove 485 miles? 1 mile = 5280 ft (exactly)

Which of the following statements about acidic water is true? a. acid has no effect on the h,o molecules. b. the solution contains a larger number of oh ions than h,o ions. c. the solution contains a larger number of h,o ions than qh ions. d. the solution contains an equal number of h,o ions and oh ions. none of the above e.

An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it

Find the mass, in grams, of 5.00*10^23 molecules of f2