Chemistry, asked by dreamgirl6984, 3 months ago

CuO + H₂ ---> Cu + H₂O What colour change is observed in the above reaction?

Answers

Answered by gurleen7432

0

the oxide formed is black in colour .The black colour is formed due to oxidation of copper .

hope this helps you....

Previous Question

Next Question

Similar questions

English, 1 month ago

ए बॉडी इज मूविंग विद ए स्पीड ऑफ 20 मीटर सेकंड वन एनएचआरसी सप्लाई एंड एक्सीलरेशन 4 मीटर पर सेकंड स्क्वायर मीटर इन 2 डेज आफ्टर हाउ मच टाइम इट फेलिसिटी विक्रम 50 मीटर सेकंड स्क्वायर...

English, 1 month ago

If necessary ____ are not taken immediately, there will be more teenagers smoking in the near future. A) Causes B) decisions C) prevents D) measures E) bans...

Math, 1 month ago

5) The Perimeter of a rectangle is 64 cm, If its length is 17 cm, what is its breadth?

CBSE BOARD XII, 3 months ago

imagine yourself as Ravi/Reena from valley heights,Bangalore you get an elected and encroached up on write a description in your diary in 100 words of what you saw and what you imagine the place world have been like,in its heydays ...

Math, 3 months ago

6⁸/8⁷ convert it in least...

History, 9 months ago

what are the characteristics that are demonstriated in the puppet show?

Social Sciences, 9 months ago

What is definition of physical breakdown...

Business Studies, 9 months ago

In which of these situations would it be more appropriate to use a probability model rather than a regression/data-mining approach?