Education Chemistry

Blackboard

Added a new chalk item, use it on a concrete(any color) to create a blackboard which supports LaTeX formulas

Design improvement

GUI was reinspired, and now seems to be more like minecraft.

Server support

In-game mod settings can now be edited with //cchemistry rules, with level 3, 4 players and server console. Admins now can use book to change rools.

All players can customize their own periodic table layout, spark density, and hints using /cchemistry table, /cchemistry sparks, and /cchemistry hints.

Constructor GUI

The atomic preview now matches the selected proton, neutron, and electron counts. Electron shells follow ground-state electron configurations. Selected elements can be taken repeatedly without resetting the constructor.