MC

2bd8_4db8

When a reaction has reached equilibrium, what is the value of the actual (not standard) Gibbs free energy change (ΔG)? zero Correct negative Incorrect positive Incorrect MC

603a_5261

If the equilibrium constant (K′eq) is less than 1, what is the sign of the standard transformed Gibbs free energy change (ΔG°′)? negative Incorrect zero Incorrect positive Correct MC

1b64_5261

If the equilibrium constant (K′eq) is equal to 1, what is the sign of the standard transformed Gibbs free energy change (ΔG°′)? negative Incorrect zero Correct positive Incorrect MC

feed_2650

If the standard transformed Gibbs free energy change (ΔG°′) is equal to zero, what is the value of the equilibrium constant (K′eq) relative to 1? less than 1 Incorrect equal to 1 Correct greater than 1 Incorrect MC

c345_2650

If the standard transformed Gibbs free energy change (ΔG°′) is positive (greater than zero), what is the value of the equilibrium constant (K′eq) relative to 1? less than 1 Correct equal to 1 Incorrect greater than 1 Incorrect MC

e5cb_2650

If the standard transformed Gibbs free energy change (ΔG°′) is negative (less than zero), what is the value of the equilibrium constant (K′eq) relative to 1? less than 1 Incorrect equal to 1 Incorrect greater than 1 Correct MC

1661_5261

If the equilibrium constant (K′eq) is greater than 1, what is the sign of the standard transformed Gibbs free energy change (ΔG°′)? negative Correct zero Incorrect positive Incorrect