subject
Chemistry, 01.07.2021 16:20 ashlon98

A scientist measures the standard enthalpy change for the following reaction to be -574.3 kJ: H2CO(g) O2(g)CO2(g) H2O(l) Based on this value and the standard enthalpies of formation for the other substances, the standard enthalpy of formation of H2O(l) is

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 15:30
In this reaction n2o4(g)→2no2(g) what changes in color would you expect as pressure is increased at a constant temperature
Answers: 1
question
Chemistry, 21.06.2019 15:30
Becquerel expected to find ( he developed the photographic plate that had sun-exposed minerals on top of it. becquerel expected to find ( he developed the photographic plate that had been in the closed drawer.
Answers: 2
question
Chemistry, 22.06.2019 04:00
Write the empirical chemical formula of calcium with a mass percent of 38.8, phosphorus with a mass percent of 20.0, and oxygen with a mass percent of 41.3.
Answers: 1
question
Chemistry, 22.06.2019 09:00
What happens to isotopes that are unstable?
Answers: 1
You know the right answer?
A scientist measures the standard enthalpy change for the following reaction to be -574.3 kJ: H2CO(g...
Questions
question
Mathematics, 28.09.2020 20:01
question
Mathematics, 28.09.2020 20:01
question
Mathematics, 28.09.2020 20:01
question
English, 28.09.2020 20:01
question
Mathematics, 28.09.2020 20:01
question
Biology, 28.09.2020 20:01
Questions on the website: 13722363