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In the reaction DeltaS(sys)=xJ*K^(-1) an...

In the reaction `DeltaS_(sys)=xJ*K^(-1) and DeltaS_("surr")=-yJ*K^(-1)`. The reaction will be spontaneous if ______.

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A spontaneous process has DeltaS_("sys")=xJ*K^(-1) and DeltaS_("surr") =-yJ*K^(-1) . Compare the values of x and y.

In an exothermic process DeltaS_(sys) lt0 . In this reaction the sign (+ or -) of DeltaS_("surr") is_____. This reaction will be spontaneous if the numerical value of DeltaS_(sys) is ____ than that of DeltaS_("surr") .

For a given reaction , Delta H = 3.5 kJ mol^(-1) and Delta S = 83.6 J * K^(-1) mol^(-1) . The reaction is spontaneous at (assume DeltaH and Delta S do not vary with temperature) -

For a given reaction, DeltaH=35.5kJ*mol^(-1) and DeltaS=83.6J*mol^(-1) . The reaction is spontaneous at (assume that DeltaH and DeltaS do not vary with temperature)-

A spontaneous process has DeltaS_("sys")= x J. K^(-1) and Delta S_("surr")= - y J. K^(-1) . Compare the values of x and y.

In the reaction, AtoB+C,DeltaH=25kJ*mol^(-1) and DeltaS=62.5J*K^(-1) . At which temperature the reaction will occur spontaneously at constant pressure?

In the reaction, A(s)+B(g) to C(g)+D(g),DeltaH=31kJ and DeltaS=+35J*K^(-1) . State whether the reaction will be spontaneous at 100^(@)C and 1100^(@)C or not? Consider Delta H and DeltaS are independent of temperature.

At 25^(@)C and 1 atm pressure, for the reaction 3O_(2)(g)to2O_(3)(g)," "DeltaH=286kJ and DeltaS=-137.2J*K^(-1) . Is this reaction spontaneous? Does the spontaneity of thir reaction depend on temperature? Is the reverse reaction spontaneous ? If so, then why? does the spontaneity of the reverse reaction depend on temperature?

For a process, DeltaS_(sys)=-15J*K^(-1) . For what value of DeltaS_("surr") will the process be non-spontaneous?

For process under a set of condition, DeltaS_("sys") lt 0 and DeltaS_("surr") lt0 . Will be process the spontaneous?

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