Lpg contains ? (
a. methane (
b. butane (
c. eyhane (
d. none of them...
Chemistry, 12.12.2019 17:31, CrownedQueen
Lpg contains ? (
a. methane (
b. butane (
c. eyhane (
d. none of them
Answers: 2
Chemistry, 22.06.2019 00:30, natalie1755
Butadiene undergoes a reaction at a certain temperature in the gas phase as follows: 2c4h6(g) --> c8h12(g) the following data were collected for this reaction: time (min) [c4h6] (m) 0 0.36 15 0.30 30 0.25 48 0.19 75 0. determine the order of the reaction and the rate constant. 1st order and k = 4.3x10 -4 s-1 1st order and k = 2.3x10-4 s-1 2nd order and k = 4.3x10-4 s-1 2nd order and k = 2.3x10-4 s-1 zero and k = 4.3x10-4 s-1
Answers: 3
Chemistry, 22.06.2019 08:30, lpssprinklezlps
What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots
Answers: 3
Chemistry, 22.06.2019 22:30, StupidFatChipmunk
What must be in balance for temperatures to remain constant?
Answers: 1
Chemistry, 23.06.2019 02:00, Paytonsmommy09
Butane gas reacts with oxygen gas to give carbon dioxide gas and water vapor (gas). if you mix butane and oxygen in the correct stoichiometric ratio, and if the total pressure of the mixture is 390 mmhg, what is the pressure (in mmhg) of water vapor after the reaction is completed (temperature and volume do not change).
Answers: 2
Mathematics, 07.07.2019 08:30
History, 07.07.2019 08:30
History, 07.07.2019 08:30
Mathematics, 07.07.2019 08:30
Mathematics, 07.07.2019 08:30
History, 07.07.2019 08:30