Which of the Following Has A $\Delta$ H ^$\circ$ _f= 0 KJ/mol
A) NO(g)
B) CS₂(l)
C) Fe²⁺(aq)
D)

question 19

Multiple Choice

Which of the following has a $\Delta$ H ^$\circ$ _f= 0 kJ/mol

• A) NO(g)
• B) CS₂(l)
• C) Fe²⁺(aq)
• D) H₂O(l)
• E) N₂(g)

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