MCQ
Correct formula of potassium ferrocyanide is
- ✓${K_4}\left[ {Fe{{\left( {CN} \right)}_6}} \right]$
- B${K_2}\left[ {Fe{{\left( {CN} \right)}_6}} \right]{H_2}O$
- C${K_3}\left[ {Fe{{\left( {CN} \right)}_6}} \right]$
- DNone of these
✓
Answer
Correct option: A.
${K_4}\left[ {Fe{{\left( {CN} \right)}_6}} \right]$
a
(a)Follow $IUPAC$ rule.
(a)Follow $IUPAC$ rule.
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