Wajeeha imran on Nearpeer MDCAT Common Room
i answered it right but they marked it wrong .whyyyyyy?
Kaneez Fatima · 2026-06-20T05:24:22.704Z
no no i think it is right ku ka on heatin=contraction , on cooling=expansion ku ka intermolecular forces overcome hoti ha aur space b/w molecules create hojata ha uske vjh sy 9% volume increasse hota ha
Khola Khalid · 2026-06-19T15:16:08.536Z
key mistake