Kimyoviy bog’lanish necha turga bulinadi. A b c d 5

. Kimyoviy bog’lanish necha turga bulinadi.

A) 2 B)3 C)4 D) 5

2. CH₄ Metanning kimyoviy bog’i qaysi turga misol bula oladi.

A) Qutubsiz kovalent B) Qutubli kovalent C)Ionli D) Donor-akseptor

3.Donor akseptor bog’lanishga misol keltiring.

A) CO B) H₂O C) CH₄ D) NH₃

4. Quyidagilarning qaysilarida vadarod bog’lanish mavjud.

A) Etan B) Suv B) Amiyak C) Butan

5. Alkanlar qanday gibridlangan.

A) sp³ B)sp² C)sp D) sp³d¹

5.Gibridlanish tushunchasini qaysi olim fanga kiritgan.

A) Bertlo B) Viyoler C) Gofman D)Poling

6. Etanda sp³ gibridlangan atomlar soni qancha.

A) 2 B) 3 C) 4 D) 6

7. Sigma bog’lanish qanday xosil bo’ladi.

A) Ikki yadro urtasida B) Ikki yadro ustida C) Ikki yadro yonida D) Ikki atomni yon tomonida

8.Eliktronning tulqin va zarracha xususiyatini uzaro bog’lovchi tenglamasini qaysi olim tavsiy qildi.

A) V.Geyzenberg B) Maks Plank C) Lu-De-Broyl D) E.Shredenger

9. Kvantlar nazariyasini yaratgan olim.

A) V.Geyzenberg B) Maks Plank C) Lu-De-Broyl D) E.Shredenger

10. Eliktron tulqin xususiyatga ega degan olim.

A) V.Geyzenberg B) Maks Plank C) Lu-De-Broyl D) E.Shredenger

11. CH₄ metan tarkibida eliktronlar qaysi atom tamonga siljigan.