Chemistry, 28.06.2019 13:00 carafaith02
Mercury 197 has a decay rate of 1.066% per hour. given the exponential model representing the amount of mercury 197 remaining after t hours, find how long it will take 387 grams of the mercury 197 to decay to 38 grams. round your result to the nearest thousandth hour.
Answers: 2
Chemistry, 22.06.2019 20:00, denaemarie02
Nitrogen dioxide decomposes according to the reaction 2 no2(g) ⇌ 2 no(g) + o2(g) where kp = 4.48 × 10−13 at a certain temperature. if 0.70 atm of no2 is added to a container and allowed to come to equilibrium, what are the equilibrium partial pressures of no(g) and o2(g)
Answers: 2
Mercury 197 has a decay rate of 1.066% per hour. given the exponential model representing the amount...
Mathematics, 18.07.2019 16:40
History, 18.07.2019 16:40