Advertisements
Advertisements
प्रश्न
State what happens when concentrated HNO3 is added to:
Iron
अति संक्षिप्त उत्तर
Advertisements
उत्तर
Iron becomes passive due to the formation of an extremely thin, unreactive layer of iron oxide (Fe3O4) on its surface, which stops further reaction.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 10: Study of Compounds: Nitric Acid - Intext Question [पृष्ठ २०५]
