True/False
A non spontaneous reaction can be made to occur by coupling it with a spontaneous reaction to form an overall spontaneous reaction.
Correct Answer:
Verified
Correct Answer:
Verified
Q45: Entropy changes depend on the quantities of
Q46: For the reaction<br><br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5343/.jpg" alt="For the reaction
Q47: For the reaction N<sub>2</sub>O<sub>3</sub>(g)→ NO(g)+ NO<sub>2</sub>(g)Δ<sub>r</sub>G° =
Q48: Indicate the statement(s)which is (are)true for the
Q49: Consider the following reaction:<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5343/.jpg" alt="Consider the
Q51: Consider the reaction:<br>H<sub>2</sub>X(g)→ HX(g)+ X(g)<br>Δ<sub>r</sub>H° = 18.4
Q52: For the reaction PCl<sub>5</sub>(g)→ PCl<sub>3</sub>(g)+ Cl<sub>2</sub>(g)at 298
Q53: If ΔG is positive for a certain
Q54: For CdO(s)+ SO<sub>3</sub>(g)→ CdSO<sub>4</sub>(s),Δ<sub>r</sub>H° = -279.4 kJ/mol,and
Q55: What is Δ<sub>r</sub>G° at 25 °C?<br>CaCO<sub>3</sub>(s)→ CaO(s)+