Recent content by Danny-Boy

Thanks for the reply! How do I determined which is the principal reactant if I'm not familiar with the reaction?

Disclaimer: I've never had a chemistry class in my life. I'm reading a journal article that states the following: S2O32- + 2O2 + H2O → 2SO42- + 2H+ has the standard Gibbs energy of −766 kJ/mol at 25ºC. So, this is energy produced per moles of what?! Reactant? Product? If so, which reactant or...

Apologies for the newbie question, but when it is written km-1 does that mean (103m)-1 or 103(m-1)? Thanks in advance!