33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
2696318
228968
2
Create a timeline
Public Timelines
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
FAQ
Create a timeline
Public timelines
FAQ
About & FeedbackTermsPrivacyFAQ
Support 24/7  
CabinetGet premium
Donate

aug 4, 1820 - Henri Braconnot

Description:

Calentó con ácidos la gelatina y obtuvo el compuesto glicina. Se trata de un ácido orgánico que contiene nitrógeno y pertenece a un grupo de sustancias que Berzelius llamó aminoácidos

Added to timeline:

Historia de la Química

ByDaniel Martinez Alzate
21 Feb 2019
0
0
762

Date:

aug 4, 1820
Now
~ 205 years ago
About & FeedbackTermsPrivacyFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL