Standard Enthalpies

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madisondesilva1c
Posts: 91
Joined: Fri Sep 28, 2018 12:16 am

Standard Enthalpies

Postby madisondesilva1c » Fri Feb 08, 2019 8:59 pm

Will Standard enthalpies be given on exam, or are there certain reactants and products that we should know specifically?

MaanasO 1A
Posts: 72
Joined: Fri Sep 28, 2018 12:26 am

Re: Standard Enthalpies

Postby MaanasO 1A » Fri Feb 08, 2019 9:06 pm

Nah I think all the enthalpies we need will be given to us. The only ones you have to know are the elements in their natural state (which is 0). So things likes O2(g), N2(g), C(s), etc all have standard enthalpies of formation of 0 J.

Hope that helps!


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