The maximum Density of pure water is at 4°C and 1.0 atm....
...Above or below 4°C water begins to expand and Density decreases. It boils at 100°C and, at 4°C water begins to form a molecular crystal matrix as a forerunner to solidifying to ice at 0°C. (273.15K) or 32°F (491.67 R).
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The maximum Density of pure water is at 4°C and 1.0 atm....
...Above or below 4°C water begins to expand and Density decreases. It boils at 100°C and, at 4°C water begins to form a molecular crystal matrix as a forerunner to solidifying to ice at 0°C. (273.15K) or 32°F (491.67 R).
It's 4 degree celsius
32°F or 0°C or 273.15 K