Water is the ideal medium to have within our bodies BECAUSE it facilitates chemical reactions. a Both the assertion and the reas
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The water will boil at C) 80°C
<h3>Further explanation</h3>Given
Vapour pressure of water = 47 kPa
Required
Boiling point of water
Solution
We can use the Clausius-Clapeyron equation :
Vapour pressure of water at boiling point 100°C=101.325 kPa
ΔH vap for water at 100°C=40657 J/mol
R = 8.314 J/mol K
T₁=boiling point of water at 101.325 kPa = 100+273=373 K
Input given values :