miasja6767 miasja6767

Today at 10:16 PM
Chemistry

Answered

Which substance has Delta.Hf defined as 0 kJ/mol?

Answer :

tejafallon tejafallon

Today at 10:21 PM

Answer:

the answer is 02 (g)

Explanation:

hope this helps :)

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Аноним Аноним

Today at 10:21 PM

Answer:

O2(g), Br2(l), Fe(s), He(g)

Explanation:

I got it right

Answer Link

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