tayyorishlar

Mahsulot tavsifi

Dmitri Mendeleev, Rus kimyoviy va zamonaviy bo'yicha injinerga kreditlangan kimyogar va muhandis edi. U elementlar periodik jadvalining birinchi versiyasini yaratuvchisi sifatida taniladi. Jadvaldan foydalanib, hali ixtiro etilmagan elementlar xossalarni bashorat qildi. Alexander Graham Bell, bir qulay telefonni ishlab chiqarish bilan manba etiladi.

#alexander graham bell#dmitri ivanovich mendeleev

Muallif

Najot Ta'lim
Najot Ta'limTasdiqlangan muallif
Hujjatlari
10 771
Sotilgan
1 114

O'xshash hujjatlar

Great scientists in chemistryPPT

Great scientists in chemistry

5 000 so'm
172
The contribution of foreign scientists to chemistryPPTX

The contribution of foreign scientists to chemistry

4 000 so'm
147
Great scientists in chemistry.PPT

Great scientists in chemistry.

5 000 so'm
178
Great scientists in chemistryPPTX

Great scientists in chemistry

3 000 so'm
139
3.7. The famous people in the chemistry (Mendeleev, Avicenna, Fleming). Taqdimot 13 bet-50%PPT

3.7. The famous people in the chemistry (Mendeleev, Avicenna, Fleming). Taqdimot 13 bet

8 000 so'm16 000 so'm
150
7.2. The famous people in the chemistry. Taqdimot 13 bet-50%PPT

7.2. The famous people in the chemistry. Taqdimot 13 bet

7 000 so'm14 000 so'm
110
Great uzbek scientistsPPTX

Great uzbek scientists

5 000 so'm
193
Introduction to Great ScientistsPPTX

Introduction to Great Scientists

4 000 so'm
89
INGLIZ TILIDAN GREAT SCIENTISTS PHARMACISTSDOCX

INGLIZ TILIDAN GREAT SCIENTISTS PHARMACISTS

4 000 so'm
75
INGLIZ TILIDAN GREAT SCIENTISTS PHARMACISTSDOCX

INGLIZ TILIDAN GREAT SCIENTISTS PHARMACISTS

4 000 so'm
54