Does the number of moles of reaction products increase, decrease or re

1.	Does the number of moles of reaction products increase, decrease or remain same when each of the following equilibria is subjected to a decrease in pressure by increasing the volume? (i) PCl5(g)↔PCl3(g)+Cl2(g) (ii) CaO(s)+CO2(g)↔CaCO3(s) (iii) 3Fe(s)+4H2O(g)↔Fe3O4(s)+4H2(g)
Answer» Does the number of moles of reaction products increase, decrease or remain same when each of the following equilibria is subjected to a decrease in pressure by increasing the volume? (i) $P C l_{5} (g) \leftrightarrow P C l_{3} (g) + C l_{2} (g)$ (ii) $C a O (s) + C O_{2} (g) \leftrightarrow C a C O_{3} (s)$ (iii) $3 F e (s) + 4 H_{2} O (g) \leftrightarrow F e_{3} O_{4} (s) + 4 H_{2} (g)$

Does the number of moles of reaction products increase, decrease or remain same when each of the following equilibria is subjected to a decrease in pressure by increasing the volume? (i) PCl5(g)↔PCl3(g)+Cl2(g) (ii) CaO(s)+CO2(g)↔CaCO3(s) (iii) 3Fe(s)+4H2O(g)↔Fe3O4(s)+4H2(g)

Answer»

Does the number of moles of reaction products increase, decrease or remain same when each of the following equilibria is subjected to a decrease in pressure by increasing the volume?

(i) $P C l_{5} (g) \leftrightarrow P C l_{3} (g) + C l_{2} (g)$

(ii) $C a O (s) + C O_{2} (g) \leftrightarrow C a C O_{3} (s)$

(iii) $3 F e (s) + 4 H_{2} O (g) \leftrightarrow F e_{3} O_{4} (s) + 4 H_{2} (g)$

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Does the number of moles of reaction products increase, decrease or remain same when each of the following equilibria is subjected to a decrease in pressure by increasing the volume? (i) PCl5(g)↔PCl3(g)+Cl2(g) (ii) CaO(s)+CO2(g)↔CaCO3(s) (iii) 3Fe(s)+4H2O(g)↔Fe3O4(s)+4H2(g)

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