Zamonaviy texnologiyalar

 
 
 
 
 
 
 
 
Namuna: 
Baliq skeleti bosh qismida Mavzu: Kimyoviy reaksiya turlari yoziladi  
Yuqori qismida:                                    Pastki qismida: 
P+O
2
=                                                   P
2
O
5
 
CaCO
3
=                                                CaO+CO
2
 
Al
2
O
3
+Fe=                                            Fe
2
O
3
+Al 
BaCl
2
+Na
2
SO
4
=                                    BaSO
4
+NaCl                                       
Dum qismida kimyoviy reaksiyaning 4 turi birikish, parchalanish, o‘rin olish 
va almashinish reaksiylari mavjudligi yoziladi.