John drives 50 km/h for one hour and 100 km/h for one hour.
instantaneous speed each hour:
a...
Chemistry, 02.12.2021 05:20 smithsa10630
John drives 50 km/h for one hour and 100 km/h for one hour.
instantaneous speed each hour:
average speed for the two hours:
Answers: 3
Chemistry, 21.06.2019 19:00
Asyringe contains 56.05 ml of gas at 315.1 k. what volume will that gas occupy if the temperature is increased to 380.5 k? a) 12.41 b) 46.42 c) 67.68 d) 81.74
Answers: 1
Chemistry, 22.06.2019 10:00
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
Answers: 1
Chemistry, 22.06.2019 16:10
Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.
Answers: 1
Social Studies, 18.09.2019 16:00
Social Studies, 18.09.2019 16:00
History, 18.09.2019 16:00
Mathematics, 18.09.2019 16:00
Biology, 18.09.2019 16:00
Social Studies, 18.09.2019 16:00
Chemistry, 18.09.2019 16:00