Chemistry
Chemistry, 13.05.2021 14:00, mervesena01

Which of the following has an enthalpy of a formation value (DHf) of zero? a. N2O (g)
c. HNO3 (aq)
b. Cu (s)
d. CO2 (s

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Which of the following has an enthalpy of a formation value (DHf) of zero? a. N2O (g)
c. HNO3...

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