Chemistry, 29.05.2020 06:59 dyanaycooper13

Consider RbOH → Rb+ + OH- and the following information.
AHlat = -765.01 kJ/mol
AHhydr of Rb+ = -315.2 kJ/mol
AHhydr of OH-=-532.7 kJ/mol
What is the AHsol rounded to the correct number of significant figures? Use A H sol = -A Hat + AHhydr-
-1.612.91 kJ/mol
-1,612.9 kJ/mol
-82.9 kJ/mol
-82.89 kJ/mol

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 23:00

When determining the shape of a molecule, it is important to draw a lewis dot structure first in order to see the total number a. electrons within the moleculeb. bonding and unshared pairs around central atomc. unshared pair within the molecule( i really need it )

Answers: 1

Answer

Chemistry, 22.06.2019 10:30

Geothermal energy for industrial use is available almost anywhere. a.true b.false

Answers: 2

Answer

Chemistry, 22.06.2019 10:30

Acompound has a molar mass of 92.02 grams/mole, and its percent composition is 30.4% nitrogen (n) and 69.6% oxygen (o). what is its molecular formula? a. n2o4 b. no2 c. n2o d. n4o2

Answers: 1

Answer

Chemistry, 22.06.2019 22:20

Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?

Answers: 2

Answer

You know the right answer?

Consider RbOH → Rb+ + OH- and the following information.
AHlat = -765.01 kJ/mol
AHhydr o...

Questions

Engineering, 13.09.2019 17:30

Anew absolute temperature scale is proposed. on thisscale the ice point of water is 150s and the steam point is300s. determine the tempera...

Chemistry, 13.09.2019 17:30

Consider the electron configuration which element has this electron configuration? astatine bromine chlorine fluorine

Engineering, 13.09.2019 17:30

Avalueable preserved biological specimen is weighed by suspeding it from a spring scale. it weighs 0.45 n when it is suspendedin air and 0.081 n when...

Engineering, 13.09.2019 17:30