Degree of Unsaturation || Double Bond Equivalent || DU/DBE Full Breakdown

[@rubikumari6873]

Great. Sir😊😊

[@ErrorBite]

Thank you sir

[@HalfDeadme]

Gajab sir

[@Vlogs_by_meethu_don]

❤❤

[@Sympoe]

Sir kaha gayab ho jate ho😢

[@Ultimateneetexcellence]

❤❤

[@guptasbrother314]

❤❤

[@radhekrishna9669]

💖💖