# Problem: Calculate the vapor pressure (mmHg) of potassium at 150°C. The normal boiling point of potassium is 775°C. The heat of vaporization is 81.3 kJ/mol   a) 7.82 x 10 -4 mmHg b) 0.451 mmHg c) 237 mmHg d) 2.81 x 10 -2 mmHg e) 624 mmHg

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Calculate the vapor pressure (mmHg) of potassium at 150°C. The normal boiling point of potassium is 775°C. The heat of vaporization is 81.3 kJ/mol

a) 7.82 x 10 -4 mmHg

b) 0.451 mmHg

c) 237 mmHg

d) 2.81 x 10 -2 mmHg

e) 624 mmHg

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