What will be vapor pressure of ethanol at new temperature

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The total pressure in a flask containing air and ethanol at 257C is 878 mm Hg. The pressure of  the air in the flask at 257C is 762 mm Hg. If the flask is immersed in a water bath at 350C, the  total pressure is 980 mm Hg. The vapor pressure of ethanol at the new temperature is __ mmHg

Reference no: EM13150889

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