ExamBro
ExamBro
JEE Mains · Chemistry · STD 12 - 5. Co-ordination chemistry

यौगिक \(( A ),( B )\) और \(( C )\), में आयरन के परमाणुओं की ऑक्सीकरण अवस्था क्रमशः \(x, y\) और \(z\) है। \(x, y\) और \(z\) का योग है \((A)\) \(\left. Na _{4}\left[ Fe ( CN )_{5} NOS \right)\right]\) \((B)\) \(Na _{4}\left[ FeO _{4}\right]\) \((C)\) \(\left[ Fe _{2}( CO )_{9}\right]\)

  1. A \(14\)
  2. B \(10\)
  3. C \(8\)
  4. D \(6\)
Verified Solution

Answer & Solution

Correct Answer

(D) \(6\)

Step-by-step Solution

Detailed explanation

\(\left( A \right)\,N{a_4}\left[ {\mathop F\limits^x e{{\left( {CN} \right)}_5}\left( {NOS} \right)} \right]\) \((+1) 4+x+(-1) 5+(-1) 1=0\) \(x=+2\) \(\left( B \right)\,N{a_4}\left[ {\mathop {Fe{O_4}}\limits^y } \right]\) \((+1) 4+y+(-2) 4=0\) \(y=+4\)…
Same subject
Explore more questions on app
From JEE Mains
Explore more questions on app