	Hemeroteca Científica Catalana
	Login	Search

No. 32 (2023)

View No. 32 (2023)

Published: 2024-03-06

Editorial

Presentació de la monografia: Energia, espontaneïtat i equilibri

Fina Guitart i Mas, Aureli Caamaño Ros, Pere Grapí Vilumara

3
- PDF (Català)

Història i naturalesa de la química

The historical evolution of the concept of chemical affinity: the continuing attempt to find an explanation for why chemical reactions occur

Pere Grapí Vilumara, Aureli Caamaño Ros

4-12
- PDF (Català)

Aprenentatge de conceptes i models

Knowledge schemas that guide reasoning about how and why chemical reactions occur

Vicente Talanquer

13-20
- PDF (Español)
Predicting the spontaneous evolution of a chemical system: diagnosis, hints and recommendations

Jean-Baptiste Rota

21-29
- PDF (Français)
Conceptual profiles of entropy and spontaneity of physical and chemical processes: a classroom approach

Edenia M. R. do Amaral, Eduardo F. Mortimer

30-37
- PDF (Português)

Treball experimental

Exploring energy and equilibrium through simple experiments

Klemens Koch

45-54
- PDF

[Altres]

Jordi Domènech, in memoriam

Fina Guitart i Mas, Aureli Caamaño Ros, Pere Grapí Vilumara, Anna Marbà

62
- PDF (Català)