Chewbacca and C-3PO vacationed here on earth this past summer. After catching the sites in Estes Park, they decided to go to Disney World. The distance separating Orlando and Estes is 1,613 miles. If they hopped in the Millennium Falcon and traveled at the speed of light, 3.0 x 108 meters per second, how many minutes did it take them to reach their destination? (show your work)

Calculate the ratio of h+ ions to oh– ions at a ph = 7. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1

If two objects at different te,peraure are in contact with each other what happens to their temperature

Which of the following are correct values for the ideal gas laws constant r