Open, closed and isolated systemsखुला, बंद और विलगित निकाय
NCERT Fig 5.2 · interactive diagram
📖 Read Ch 5 with this diagramइस डायग्राम के साथ अध्याय 5 पढ़ेंIs diagram ke saath Ch 5 padhiyeAll diagramsसभी डायग्रामSaare diagrams
Parts and their functions
- Open system (खुला निकाय) — Exchanges both matter and energy with the surroundings — e.g. reactants in an open beaker.
- Closed system (बंद निकाय) — Exchanges energy but not matter — reactants in a closed metal vessel.
- Isolated system (विलगित निकाय) — Exchanges neither matter nor energy — reactants in a sealed thermos flask (ideally).
Original diagram drawn by Simple Learning Hub, based on NCERT Fig 5.2. Report a mistake