https://padlet.com/martucitis1208/rjk7izrimnkd Ko tu zini par joniem? en-us 2018-02-15 07:38:46 UTC 2018-02-15 08:00:42 UTC hello@padlet.com guna_brenda_pogule https://padlet.com/martucitis1208/rjk7izrimnkd/wish/231805198 Kas ir joni? :o
Ir pozitīvi un negatīvi, pareizi?
Šī ir šķīstības tabula? 

]]> 2018-02-15 07:54:10 UTC https://padlet.com/martucitis1208/rjk7izrimnkd/wish/231805198 https://padlet.com/martucitis1208/rjk7izrimnkd/wish/231805645 Ir tādi katjoni un anjoni]]> 2018-02-15 07:57:02 UTC https://padlet.com/martucitis1208/rjk7izrimnkd/wish/231805645