TS EAMCET · Chemistry · p Block Elements (Group 15, 16, 17 & 18)
What are and , respectively in the following reactions ?
- A
- B
- C
- D
Answer & Solution
Correct Answer
(C)
Step-by-step Solution
Detailed explanation
Complete reactions are Au+HNO3+3HCl→AuCl3+NO+2H2O 3Pt+4HNO3+18HCl→3H2PtCl6+4NO+8H2O
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