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Titre: Copper Reacts with Silver Nitrate, 1 of 5
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Traduction automatique:
Copper reacting with silver nitrate, image 1 of 5. Copper metal wire was immersed into a test tube containing a 0.25M silver nitrate solution. Since copper is more reactive than silver, a single-displacement reaction occurred: Cu + AgNO3 -> Ag + Cu(NO3)2. In this sequence Photo 1 was taken 10 sec after the wire was put into the test tube, Photo 2 was taken after 2.5 min, Photo 3 was taken after 5 min, Photo 4 was taken after 7.5 min, Photo 5 was taken after 20 min.
Crédit: Album / Science Source / GIPhotoStock
Taille de l'image: 3394 × 5142 px | 49.9 MB
Taille d'impression: 28.7 × 43.5 cm | 1336.2 × 2024.4 in (300 dpi)