A negative sign for Delta G indicates that, at constant T and P, the reaction is

Question

A negative sign for Delta G indicates that, at constant T and P, the reaction is exothermic the reaction is fast the reaction is spontaneous. the reaction is endothermic Delta S must be > 0. Which statement is correct? For two different substances in the same phase, the substance with the more complex structure has the lower entropy. Entropy of elements and compounds are always positive. For monatomic species, the lighter substance has the greater entropy. When there are allotropic forms of an element, the more highly ordered form has a higher entropy. The standard entropy of a gas phase substance is less than the standard entropy of the same substance in the solid phase.

Explanation / Answer

e) Negative sign of dG indicates that at constant T and P,

the reaction is spontaneous

f) True statement is,

Entropy of elements and compounds are always positive

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.