Protons: positive, help bind the nucleus together; attract negative charged electrons and keep them in orbit, found inside nucleus, Neutrons: no charge, provide stability to the atom and also prevent protons from repelling one another., also found inside nucleus, Electrons: negative, create a negative charge that balances the positive charge of the protons in the atomic nucleus, found outside nucleus,

Atom Structure

列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?