वायु के सम्पर्क में आने पर काॅपर के बर्तन की चमक क्यों चली जाती है
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Answered by
59
vayu ke sampark me aane se copper ke bartan ki chamak isliye chali jati h kyonki copper vayu me present oxygen se reaction krke copper oxide bna leti h jisse copper ke bartan ki chmak chli jati h.
2cu+o2=2cu0
2cu+o2=2cu0
Sunneyjazz:
Lekin wasika ka answer mere answer se accha hai
Yashika ...ans right more than me.she write the reaction of oxygen and copper
ya i wrote reaction of oxygen and copper bt i also gave the reason
Answered by
8
बरतन का Chamak isliye nikal jata kyu agar hawa jo moisture hoti hai usi ki wajah se yeh hota hai
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