Chemistry, 18.10.2021 16:50, tednequamoore4307

10.5 g of lithium bromide is dissolved in 500mL of water in a calorimeter. The initial temperature of the water is 22.5°C. After dissolving, the water temp is
28.1°C. What is the molar enthalpy of the LiBr solution?

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 23:00, sophiaa23

50 pts plz what is the physical state of matter of baking soda.

Answers: 1

continue

Chemistry, 22.06.2019 03:30, krharris

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

Answers: 2

continue

Chemistry, 22.06.2019 18:00, faithabossard

Which three statements represent the benefits of performing experiments using computer simulations?

Answers: 3

continue

Chemistry, 22.06.2019 18:10, pearfam98

Given the following at 25c calculate delta hf for hcn (g) at 25c. 2nh3 (g) +3o2 (g) + 2ch4 (g) > 2hcn (g) + 6h2o (g) delta h rxn= -870.8 kj. delta hf=-80.3 kj/mol for nh3 (g), -74.6 kj/mol for ch4, and -241.8 kj/mol for h2o (g)

Answers: 1

continue

Do you know the correct answer?

10.5 g of lithium bromide is dissolved in 500mL of water in a calorimeter. The initial temperature...