Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number

022-62211530

Mon to Sat - 11 AM to 8 PM

What do you see when concentrated nitric acid is added to copper?

Asked by parindu_2006 1st February 2018, 9:35 PM
Answered by Expert
Answer:
When copper is added to HNO3, densely reddish brown fumes of nitrogen dioxide [NO2] are evolved.
C u space space plus space space 4 H N O subscript 3 space rightwards arrow with increment on top space space C u left parenthesis N O subscript 3 right parenthesis subscript 2 space space plus space 2 H subscript 2 O space space plus space space 2 N O subscript 2
Answered by Expert 2nd February 2018, 10:12 AM
Rate this answer
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

You have rated this answer 2/10

Your answer has been posted successfully!