STO-142
STO-142U
STO-142-NOTG
470157-260EA
105.85
USD
InStock
470157-260
470157-259
470157-258
Science Take-Out® Atoms, Isotopes And Ions
Educational Materials
Chemistry Educational Materials
Ionic Properties Learning Activities
Use Colored Chips To Model Atomic Structure.
- Available As A Single Kit With Materials For 1 Student Or Group
- Unassembled 10 Pack For Additional Savings
- No Additional Equipment Needed
Use colored chips and the information from a periodic table to model the sub-atomic particles (protons, neutrons, and electrons) in atoms, isotopes, and ions. Model the electron configuration within the electron energy levels. Learn how changing the number of protons, neutrons, or electrons leads to different elements, isotopes, or ions. This complete "dry lab" activity contains all required materials.