Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Obtenir le Premium

Create a timeline

Public timelines

About & Feedback Un accord Confidentialité FAQ

Cabinet Get premium

Donate

6 mars 1777 - Carl Wilhelm Scheele

Description:

Carl Scheele, químico Sueco, conhecido pela descoberta do oxigénio e nitrogénio, comprovou o enegrecimento dos sais de prata á ação da luz.

Ajouté au bande de temps:

Timeline da História da Fotografia

15 déc. 2017

0

0

1277

Date:

6 mars 1777

Maintenaint

~ Il y a 248 ans

About & Feedback Un accord Confidentialité FAQ

Cabinet Get premium

Donate

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

Secured with SSL