Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

Create a timeline

Public timelines

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate

1 jan 1801 ano - Nb

Descrição:

Ниобий
открыл Чарльз Хэтчетт

Adicionado na linha do tempo:

Chemical timeline

ByМаргарита

12 nov 2018

0

0

550

Data:

1 jan 1801 ano

Agora

~ 224 years ago

Imagens:

Geo-tags:

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL