subject
Chemistry, 21.05.2021 02:20 lupitaca888

A reaction vessel is charged with hydrogen iodide, which partially decomposes to molecular hydrogen and iodine: 2HI(g) <=> H2(g) + 12(g). When the system comes to equilibrium at 425 °C, PHL = 1.738 atm, and PH2 = Pı2 = 1.391 atm.
The value of Ke at this temperature is
Note: Ky works just like K and Keq. The units are in pressure instead of M. This may not be the actual Keq for this reaction.
Round your answer to 3 places past the decimal.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 06:30
The following reaction shows sodium carbonate reacting with calcium hydroxide. na2co3 + ca(oh)2 → naoh + caco3 how many grams of naoh are produced from 20.0 grams of na2co3? (molar mass of na = 22.989 g/mol, c = 12.01 g/mol, o = 15.999 g/mol, ca = 40.078 g/mol, h = 1.008 g/mol) 12.2 grams 15.1 grams 24.4 grams 30.2 grams
Answers: 2
question
Chemistry, 22.06.2019 07:30
Using data from seismic waves, geologists have learned that earth’s interior is made up of several
Answers: 3
question
Chemistry, 22.06.2019 11:50
Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘
Answers: 2
question
Chemistry, 22.06.2019 14:00
Ascientist measures the speed of sound in a monatomic gas to be 449 m/s at 20∘c. what is the molar mass of this gas?
Answers: 2
You know the right answer?
A reaction vessel is charged with hydrogen iodide, which partially decomposes to molecular hydrogen...
Questions
question
Biology, 15.12.2020 17:00
Questions on the website: 13722361