subject
Chemistry, 05.02.2020 13:43 Kkampudiaa

Acoffee cup calorimeter was used to measure the heat of solution, the change in enthalpy that occurs when a solid dissolves in water. a 10.0 g sample of an ionic compound with a molar mass of 160.0 g/mol was added to a sample of deionized water to produce 60.0 grams of solution. after stirring and dissolving the solid, the temperature was found to change from 25.00 ∘c to 23.92 ∘c . calculate the enthalpy of solution, δ , per mole of salt dissolved. assume the specific heat of the solution is 4.07 j/(g⋅∘c ) and the heat capacity of the calorimeter is 5.30 j/ ∘c .

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 19:30
The electromagnetic force acts between what
Answers: 1
question
Chemistry, 22.06.2019 09:30
The chart shows the bid provided by four contractors to complete a job. which contractor is the most cost-effective?
Answers: 3
question
Chemistry, 22.06.2019 10:00
Drug abuse will not lead to physical and psychological dependence. true or false ?
Answers: 2
question
Chemistry, 22.06.2019 11:00
Classify this reaction: 2al+n2-> aln.
Answers: 1
You know the right answer?
Acoffee cup calorimeter was used to measure the heat of solution, the change in enthalpy that occurs...
Questions
question
Biology, 05.11.2020 20:50
question
Mathematics, 05.11.2020 20:50
question
Mathematics, 05.11.2020 20:50
Questions on the website: 13722362