Answers: 1
Physics, 22.06.2019 07:50
Calculate the ratio of h+ ions to oh– ions at a ph = 6. 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 = 6. are they the same? why or why not? record your explanation in table a. what is the concentration of h+ ions at a ph = 6? mol/l what is the concentration of oh– ions at a ph = 6? mol/l what is the ratio of h+ ions to oh– ions at a ph = 6? : 1
Answers: 1
Physics, 22.06.2019 10:00
Amira pulls a 3 pound wagon 4 feet. how much work has she done?
Answers: 2
Physics, 22.06.2019 10:30
Astone weighing 1.5 kilograms is resting on a rock at a height of 20 meters above the ground. the stone rolls down 10 meters and comes to rest on a patch of moss. the gravitational potential energy of the stone on the moss is joules.
Answers: 1
Physics, 22.06.2019 10:30
You are driving directly behind a pickup truck, going at the same speed as the truck. a crate falls from the bed of the truck to the road. (a) will your car hit the crate before the crate hits the road if you neither brake nor swerve? (b) during the fall, is the horizontal speed of the crate more than, less than, or the same as that of the truck?
Answers: 2
If the phase angle in a circuit is 45°, what is the power factor of this circuit?...
Biology, 04.11.2020 19:50
Social Studies, 04.11.2020 19:50
English, 04.11.2020 19:50
Mathematics, 04.11.2020 19:50
Mathematics, 04.11.2020 19:50
Social Studies, 04.11.2020 19:50
Health, 04.11.2020 19:50
Mathematics, 04.11.2020 19:50
English, 04.11.2020 19:50
Biology, 04.11.2020 19:50
English, 04.11.2020 19:50
Health, 04.11.2020 19:50
Mathematics, 04.11.2020 19:50
Mathematics, 04.11.2020 19:50