Animatii si simulari pentru chimie

http://zircon.mcli.dist.maricopa.edu/mlx/warehouse/00601-00700/00696/Chemistry.swf


http://www.btinternet.com/~chemistry.diagrams/nucleophilic_subs.swf

Nucleophilic substitution

Electrophilic addition

Electrophilic substitution

Electrolysis 

Primary alcohol

"Video" of alkane bromination

Chlorination of methane

Addition of bromine to ethene

Addition of HCN to a carbonyl

Nitration of benzene

Formation of a pi bond

Friedel-Crafts mechanism

Nucleophilic attack

Collision

Addition of hydrogen bromide to an asymmetric alkene

 

sursa :http://www.btinternet.com/~chemistry.diagrams/index.htm

Spiritualitate şi educaţie creştină pentru elevi

http://www.crestinortodox.ro/credinta-pentru-copii/