Question

A chemical reaction is spontaneous at 298 K but non-spontaneous at 350 K. Which one of the following is true for the reaction?
$\quad$ $\Delta$G $\quad$ $\Delta$H $\quad$ $\Delta$S

• A. $ -$$\quad$ $ -$$\quad$ $+$
• B. $+$ $\quad$$+$$\quad$ $+$
• C. $-$ $\quad$$+$$\quad$ $-$
• D. $+$$\quad$ $-$$\quad$ $+$
• E. $-$ $\quad$$-$$\quad$ $-$

Answer 1

Answer: (E)

Correct answer is (e) $-$ $\quad$$-$$\quad$ $-$