bennett

The chemical reaction representing production of water gas is as follows: C(s)+H2O(l)=CO(g)+H2(g) calculate the enthalpy change in the production of 200L(at 500mmHg and 65degree celcius) of hydrogen by this reaction.

Two slices of red beet tissue are places in test tubes and treated as follows: 1.immerse one slice in distilled water and heat to boiling,mantianing this tempurature for approx. 1 min 2.Immerse one slice in distilled water saturated with benzene. What mem...

so would i find the moles using the ideal gas law? PV=nRT i didn't understand the heat of formation? could you explain a little more? thanks

thanks

thx pearson o7

thanks lilly (: