Asked by Greg
How much heat is either ______(absorbed or given off) when 91.45g of HI decomposes to H2 and I2 at 25 degrees C?
What goes in the blank and how much heat?
Thanks!
What goes in the blank and how much heat?
Thanks!
Answers
Answered by
DrBob222
dH = delta H
dHrxn = (n*dHf products) - (n*dHf reactants)
dH rxn will tell you the value of dH. - means heat given off; + means heat absorbed.
dHrxn = (n*dHf products) - (n*dHf reactants)
dH rxn will tell you the value of dH. - means heat given off; + means heat absorbed.
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