Comparing enthalpy of hydration for calcium vs barium ions
1 point
1
Question 3
3.
Hess diagram for enthalpy of hydration
1 point
1
Question 4
4.
Enthalpy of hydration definition
1 point
1
Question 5
5.
Enthalpy of hydration definition
1 point
1
Question 6
6.
Enthalpy of hydration comparison
1 point
1
Question 7
7.
Enthalpy change of solution calculation
1 point
1
Question 8
8.
Enthalpy of hydration calculation
1 point
1
Question 9
9.
4 points
4
Question 10
10.
Define the term enthalpy of lattice dissociation.
Enthalpy change when __________ of an __________ compound under _____________ conditions Is separated into its component ions. The ions being in the ____________ state (at infinite separation)
Other Answer Choices:
gaseous
ionic
standard
1 mol
1 point
1
Question 11
11.
In terms of the forces acting on particles, suggest one reason why the first electron affinity of oxygen is an exothermic process.
There is an _______________ force between the ____________ of an O atom and an external _____________ .