K12 4.03 Heat Lab
(PLEASE HELP) [30 POINTS] (REAL ANSWERS, please)
I can't find the en...
K12 4.03 Heat Lab
(PLEASE HELP) [30 POINTS] (REAL ANSWERS, please)
I can't find the enthalpy of fusion for one of my trials. Info I have: 3,160 heat absorbed and 55g of ice melted (410g for the calorimeter w/ nothing -- 452g in the calorimeter w/ water -- 500g in the calorimeter w/ ice and water -- then I poured out the water after stirring and got 445g for the remaining ice). Also, I'm not sure what it means when it says I need to find the percent error from the accepted enthalpy of fusion of water of 334 J/g?
Answers: 3
Chemistry, 22.06.2019 18:20
Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds
Answers: 2
Chemistry, 22.06.2019 19:00
Which statement best describes what happens when molecular compounds melt
Answers: 1
Chemistry, 22.06.2019 22:30
Is the idea of spontaneous generation supported by redi's experiment? justify your answer in 2-3 sentences?
Answers: 1
Biology, 24.10.2021 17:30
Mathematics, 24.10.2021 17:30
Biology, 24.10.2021 17:30
Mathematics, 24.10.2021 17:40
Mathematics, 24.10.2021 17:40
Mathematics, 24.10.2021 17:40
Mathematics, 24.10.2021 17:40
Mathematics, 24.10.2021 17:40