Electrical conductivity

Numéro d’image : 11519312
Electrical conductivity
Electrical conductivity. Ammeters (lower right and left) showing different electrical conductivity in weak and strong acids. The weak acid (ethanoic or acetic acid,left-hand beaker) conducts a smaller electric current (0.03 amps) than the strong acid (hydrochloric acid,right-hand beaker,4.47 amps). This is because the hydrochloric acid dissociates more readily into ions than ethanoic acid. These ions carry electric charge between the electrodes (black) dipped into the acids. Electrical power is provided by the power pack behind the beakers. The connecting wires form circuits by connecting the power pack,ammeters and electrodes
Licence : Droits gérés
Crédit: Science Photo Library / Andrew Lambert Photography
Taille de l’image : 4956 px × 3637 px
Model Release : Non requis
Property Release : Non requis
Restrictions : -

Prix pour cette image À partir de 45 €

Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €

Mots clés

;