BeautyxQueen
19.05.2021 •
Chemistry
AP CollegeBoard
AP Chemistry
Test Booklet
Unit 9 Review
4.
2X(g) + Y(g) = 3Z(g)
The reaction mixture represented above is at equilibrium at 298 K, and the molar concentrations
are [X] - 2.0 M. [= 0.5 M, and [2] = 4.0 M. What is the value of the equilibrium constant for the
reaction at 298 K ?
0.50
2.0
4.0
16
32
Solved
Show answers
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Ответ:
B.Chlorine
D. They are very reactive