Consider the following reversible reaction. 2H2O(g) -> 2H (9)+ O2(9)
What is the equilibrium constant expression for the given system?
[H2O)
OKeg =
[H2102]
[H, Oja
o Kegt
[H2][02]
[Hz][0]
o Kegt
[H, 0]
O Keat
[H.]*[0]
[H, 012

iokeg

Explanation:

sodium (na), for example, has one electron in its valence shell. this is an unstable state because that valence shell needs eight electrons to be full. in order to fill its valence shell, find a way to add seven electrons to its valence shell

here is table 2-2:

country

percent of eligible voters that voted

rank

united states

44.9%

138

canada

60.1%

107

costa rica

84.6%

14

hungary

66.9%

82

japan

57.0%

118

egypt

27.7%

159

south africa

85.5%

10

ans is no, the data set cannot be plotted as a single circle graph