Game Preview

Kimyo

Uzbek 9 Public

7-sinf

Study Slideshow

Kimyoviy reaksiyaga nima sodir buladi

Yangi modda

5

Fizik hodisalarda nima sodir buladi

Moddani shakli o'zgaradi

10

Kislorodni formulasini yoozing

O2

5

Vodorodni formulasini yozing

H2

10

Xlorni formulasini yozing

Cl2

10

Havoda eng koʻp tarqalgan element

N

15

Kislorod qanday modda

Gaz

10

Osh tuzini formulasi

NaCl

15

Azobi formulasi

O3

10