An imaginary coordination entity named dipalidoqalidoralidometal(IV) according to the IUPAC norms, consists of ligands palide(P), qalide(Q) and ralide(R), all having charge of magnitude 1. The central atom is metal (M). Which of the following options best suits the complex described?

• A. <img alt="Dipalidoqalidoralidometal with ligands palide(P), qalide(Q) &amp; ralide(R) - option a" class="alignnone size-full wp-image-270270" height="148" src="https://www.sanfoundry.com/wp-content/uploads/2020/02/chemistry-questions-answers-nomenclature-coordination-compounds-2-q8a.png" width="163"/>
• B. <img alt="Dipalidoqalidoralidometal with ligands palide(P), qalide(Q) &amp; ralide(R) - option b" class="alignnone size-full wp-image-270271" height="146" src="https://www.sanfoundry.com/wp-content/uploads/2020/02/chemistry-questions-answers-nomenclature-coordination-compounds-2-q8b.png" width="166"/>
• C. <img alt="Dipalidoqalidoralidometal with ligands palide(P), qalide(Q) &amp; ralide(R) - option c" class="alignnone size-full wp-image-270272" height="157" src="https://www.sanfoundry.com/wp-content/uploads/2020/02/chemistry-questions-answers-nomenclature-coordination-compounds-2-q8c.png" width="165"/>
• D. <img alt="Dipalidoqalidoralidometal with ligands palide(P), qalide(Q) &amp; ralide(R) - option d" class="alignnone size-full wp-image-270273" height="145" src="https://www.sanfoundry.com/wp-content/uploads/2020/02/chemistry-questions-answers-nomenclature-coordination-compounds-2-q8d.png" width="170"/>