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Identify the Expression For KpK _ { \mathrm { p } }

Question 60

Multiple Choice

Identify the expression for KpK _ { \mathrm { p } } for the reaction CaCO3( s) fCaO(s) +CO2( g) \mathrm { CaCO } _ { 3 } ( \mathrm {~s} ) f \quad \mathrm { CaO } ( \mathrm { s } ) + \mathrm { CO } _ { 2 } ( \mathrm {~g} ) .  Identify the expression for  K _ { \mathrm { p } }  for the reaction  \mathrm { CaCO } _ { 3 } ( \mathrm {~s} )  f \quad \mathrm { CaO } ( \mathrm { s } )  + \mathrm { CO } _ { 2 } ( \mathrm {~g} )   .   A)   K _ { \mathrm { p } } = P _ { \mathrm { CO } _ { 2 } }  B)   K _ { \mathrm { p } } = P _ { \mathrm { Ca0 } }  C)   K _ { \mathrm { p } } = P _ { \mathrm { CaCO } _ { 3 } }  D)   K_{\mathrm{p}}=\frac{\left(P_{\mathrm{CO}_{2}}\right) \left(P_{\mathrm{CaO}}\right) }{\left(P_{\mathrm{CaCO}_{3}}\right) }  E)   K _ { \mathrm { p } } = \frac { \left( P _ { \mathrm { CaCO } } \right)  } { \left( P _ { \mathrm { CO } _ { 2 } } \right)  \left( P _ { \mathrm { CaO } } \right)  }


A) Kp=PCO2K _ { \mathrm { p } } = P _ { \mathrm { CO } _ { 2 } }
B) Kp=PCa0K _ { \mathrm { p } } = P _ { \mathrm { Ca0 } }
C) Kp=PCaCO3K _ { \mathrm { p } } = P _ { \mathrm { CaCO } _ { 3 } }
D) Kp=(PCO2) (PCaO) (PCaCO3) K_{\mathrm{p}}=\frac{\left(P_{\mathrm{CO}_{2}}\right) \left(P_{\mathrm{CaO}}\right) }{\left(P_{\mathrm{CaCO}_{3}}\right) }
E) Kp=(PCaCO) (PCO2) (PCaO) K _ { \mathrm { p } } = \frac { \left( P _ { \mathrm { CaCO } } \right) } { \left( P _ { \mathrm { CO } _ { 2 } } \right) \left( P _ { \mathrm { CaO } } \right) }

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