Question
Download Solution PDF12°C तापमानावर पाण्याची भौतिक अवस्था काय असते?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFद्रव हे योग्य उत्तर आहे.
Key Points
- पाणी तापविल्यास असंगत आचरण दर्शवते; म्हणजेच, 0°C पासून 4°C पर्यंत पाण्याचे तापमान वाढविल्यास त्याचे आकारमान वाढण्याऐवजी कमी होते.
- 12°C ला, पाण्याची भौतिक अवस्था द्रव असते. म्हणून, पर्याय (1) योग्य आहे.
- 25°C तापमानाला सुद्धा पाणी द्रव अवस्थेत असते.
- पाण्याची घनता 4°C सर्वात जास्त असते.
Additional Information
- 0°C ला, पाण्याची भौतिक अवस्था घन किंवा बर्फ रूपात असते; कारण या तापमानाला अवस्थांतर होण्याची प्रक्रिया घडते.
- 100°C ला, पाण्याची भौतिक अवस्था वायू असते; हे तापमान पाण्याचा उत्कलनांक दर्शवते, जेथे पाण्याचे बाष्पीभवन होते.
- अतिआयनिक पाणी ही पाण्याची अत्यंत उच्च तापमानात अस्तित्वात असणारी एक अवस्था आहे.
Last updated on Jun 11, 2025
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