C(S) + H2O(G) < =>co(G) + h2 (G) HAS A MIXTURE OF GASES AT 800 ^oc. kp = 14.1.  IF WE START SOLID CARBON AT 0.1 MOL H2O IN 1 LITER VESSEL. and at 25 degree kp = 1.7 x 10 ^-21,Is this reaction endotermic or exothermicto produce maximum  amount of CO and h2 at equilibrium should the pressure of the system increase or decrease.?

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Asked Mar 26, 2019
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C(S) + H2O(G) < =>co(G) + h2 (G) HAS A MIXTURE OF GASES AT 800 ^oc. kp = 14.1.  IF WE START SOLID CARBON AT 0.1 MOL H2O IN 1 LITER VESSEL. and at 25 degree kp = 1.7 x 10 ^-21,

Is this reaction endotermic or exothermic

to produce maximum  amount of CO and h2 at equilibrium should the pressure of the system increase or decrease.?

 

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Expert Answer

Step 1

From the balanced equation:

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Step 2

When ∆H is negative value, then it is an exothermic reaction.

When ∆H is positive value, then it is an endothermic reaction.

 

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Step 3

Positive value of ∆H of reaction indica...

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