Chemistry: In the equilibrium constant expression for the reaction below what is the correct exponent for n2o4? n2o4 (g) → 2no(g) a) 6 b) 4 c) 1 d) 2

In the equilibrium constant expression for the reaction

Ответ:

jesse7412

10.07.2020

Chemistry

the correct exponent for N2O4 is 1

N2O4 ---> 2NO + O2

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Ответ:

astultz309459

26.04.2022

Chemistry

Given:

pH is 5.27
Concentration of sol'n 0.013m (weak monoprotic)

Determine H+ concentration:

[H+] = 10^-pH
= 10^-5.27
= 5.37x10^-6

Ka = [H+] [A-] / [HA]
= (5.37x10^-6) * (5.37x10^-6) / (0.013 - 5.37x10^-6)
= 2.22x10^-9

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In the equilibrium constant expression for the reaction below what is the correct exponent for n2o4? n2o4 (g) → 2no(g) a) 6 b) 4 c) 1 d) 2

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