Does the number of moles of reaction produces increase, decrease or remain same when each of the following equilibriumis subjected to a decrease in pressure by increasing the volume ?
`(a) PCl_(5)(g)hArrPcl_(5)(g)+Cl_(2)(g)`
`(b) CaO(s)+CO_(2)(g)hArrCaCO_(3)(s)`
`(c)3Fe(s)+4H_(2)O(g)hArrFe_(3)O_(4)(s)+4H_(2)(g)`

Does the number of moles of reaction products increase, decrease, or remains same when each of the following equilibrium is subjected to a decrease in pressure by increasing the volume? PCl_(5)(g)hArrPCl_(3)(g)+Cl_(2)(g)

Does the number of moles of reaction products increase, decrease, or remains same when each of the following equilibrium is subjected to a decrease in pressure by increasing the volume? Cao(s)+CO(_2)(g)hArrCaCO_(3)(s)

Number of phases present in the following thermodynamic systems are: (a) NH_(4) HS_((s)) hArr NH_(3(g)) + H_(2)S_((g)) (b) CaCO_(3(s)) hArr CaO_((s)) + CO_(2(g)) (c ) N_(2(g)) + 3H_(2(g)) hArr 2NH_(3(g))

How will an increase in pressure and affect each of the following equilibria? An increase in temperature (i) 2NH_(3)(g)hArrN_(2)(g)+3H_(g)DeltaH=932kJ (ii) N_(2)(g)+O(2)(g)hArr2NO(g)DeltaH=181kJ (iii) 2O_(3)(g)hArr3O_(2)(g)DeltaH=-285kJ (iv) CaO(s)+CO_(2)(g)hArr CaCO_(3)(s)DeltaH=-176kJ

In what manner will increase of pressure affect the following equation ? C_((s)) + H_(2)O_((g)) hArr CO_((g)) + H_(2(g))

Which of the following reactions will get affected by increasing the pressure? Also mention whether chasnge will cause the reaction to go into forward or backward direction. (i) COCl_(2)(g)hArrCO(g)+Cl_(2)(g) (ii) CH_(4)(g)+2S_(2)(g)hArrCS_(2)(g)+2H_(2)S(g) (iii) CO_(2)(g)+C(s)hArr2CO(g) (iv) 4NH_(3)+(g)+5O_(2)(g)hArr4NO(g)+6H_(2)O(g)

Which of the following reactions will get affected by increasing the pressure? Also, mention whether change will cause the reaction to go into forward or backward direction. (i) COCl_(2)(g)hArrCO(g)+Cl_(2)(g) (ii) CH_(4)(g)+2S_(2)(g)hArrCS_(2)(g)+2H_(2)S(g) (iii) CO_(2)(g)+C(s)hArr2CO(g) (iv) 2H_(2)(g)+CO(g)hArrCH_(3)OH(g) (v)CaCO_(3)(s)hArrCaO(s)+CO_(2)(g) (vi) 4NH_(3)(g)+5O_(2)(g)hArr4NO(g)+6H_(2)O(g)