Answers: 1
Chemistry, 21.06.2019 23:20
Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night. when he took it out, its new volume was 322 milliliters, but its pressure was the same. if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is kelvins.
Answers: 2
Chemistry, 22.06.2019 10:30
Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88
Answers: 1
Chemistry, 22.06.2019 12:10
Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
Answers: 3
Which of the processes below is a way scientists can accelerate the process
of traditional crossbre...
Health, 02.03.2021 14:40
Physics, 02.03.2021 14:40
Geography, 02.03.2021 14:50
Mathematics, 02.03.2021 14:50
Physics, 02.03.2021 14:50
Mathematics, 02.03.2021 14:50
Geography, 02.03.2021 14:50
World Languages, 02.03.2021 14:50
Mathematics, 02.03.2021 14:50
Mathematics, 02.03.2021 14:50
Mathematics, 02.03.2021 14:50