ઉપર આપેલા સંકીર્ણો પૈકી, અનુચુંબકીય સંકીર્ણ (ણો) ની સંખ્યા...........છે.
\(\left[ Fe ( CN )_{6}\right]^{3-} \quad\) Paramagnetic (\(1\) unpaired electron)
\(\left[ Ti ( CN )_{6}\right]^{3-} \quad\) Paramagnetic (\(1\) unpaired electron)
\(\left[ Ni ( CN )_{4}\right]^{2-} \quad\) Diamagnetic
\(\left[ Co ( CN )_{6}\right]^{3-} \quad\) Diamagnetic
$\mathrm{NO}_2^{-}, \mathrm{SCN}^{-}, \mathrm{C}_2 \mathrm{O}_4^{2-}, \mathrm{NH}_3, \mathrm{CN}^{-}, \mathrm{SO}_4^{2-}, \mathrm{H}_2 \mathrm{O}$.