initial temperature = 24.3 degree celcuis
final temperature = 35.7 degree celcuis
50.0 ml of 0.740 M phospheric acid +50.0ml of 2.00M of sodiumhydroxide
change in temperature = 11.4 degree celcius
calculate the following
1- what is the mass mixture in thecup ?
2-heat flowof the system in cup in KJ?
3- heat of system in cup (qrxn)in KJ?
4-initial moles of H3PO4 in the cup?
5- initial moles of NaOH in the cup?
6-delta H rxn in KJ(experimental)?
7-delta Hrxn in KJ (theoretical)
8- percent error?
