Join the Most Relevant JEE Main 2025 Test Series & get 99+ percentile! Join Now
Open MARKS Web Download App
Search any question & find its solution
Question: Answered & Verified by Expert
Illustrate how copper metal can give different products on reaction with HNO3.
Chemistryp Block Elements (Group 13 & 14)NEET
Options:
  • A Cu + 4HNO3→ Cu(NO3)2+ 2NO2+ 2H2O
  • B 3Cu + 8HNO3→ 3Cu(NO3)2+ 2NO + 4H2O
  • C 3Cu + 2HNO3→ 3CuO + 2NO + H2O
  • D 2Cu + 4HNO3→ 2Cu(NO3)2+ 2H2O
Solution:
2330 Upvotes Verified Answer
The correct answer is: 3Cu + 8HNO3→ 3Cu(NO3)2+ 2NO + 4H2O
Correct Option is : (B)
3Cu + 8HNO3→ 3Cu(NO3)2+ 2NO + 4H2O

Looking for more such questions to practice?

Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.

Use on iOS or Desktop Download from Google Play