eggy/eifueo
1
1
Fork 1
Code Issues 2 Pull Requests Releases Wiki Activity

chem: Clarify lattice enthalpy must be positive

Browse Source
This commit is contained in:
eggy 2021-10-17 20:59:54 -04:00
parent 4a1cd34792
commit 741883c491
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
docs/sch4uz.md
View File

@ -167,7 +167,7 @@ Second ionisation energy may increase the peak enthalpy after it has lowered fro
### Lattice enthalpy ### Lattice enthalpy
The lattice enthalpy of an ionic compound is the energy released when 1 mol of an ionic solid is formed from gaseous ions. The lattice enthalpy of an ionic compound is the **magnitude** of the energy released when 1 mol of an ionic solid is formed from gaseous ions.
- It decreases as ionic radius increases due to greater distance and charge separation - It decreases as ionic radius increases due to greater distance and charge separation
- It increases as difference in charge increases because the greater charges are more strongly attracted - It increases as difference in charge increases because the greater charges are more strongly attracted