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In a certain 25-W mercury-vapor

The vapor pressure of mercury at 77¢K is 0.0018 mmHg. The atomic weight of mercury is 200.6 g/mole. If the mercury vapor were
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2. asked by steve
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i need helpwhile mercury is very useful in barometers, mercury vapor is toxic. given that mercury has Hvapp=56.9kj/mol and its
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2. asked by amy
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A student breaks a thermometer and spills most of the mercury (Hg) onto the floor of a laboratory that measures 15.2 m long, 6.6
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2. asked by Hay
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How might you distinguish a sodium vapor street lamp from a mercury vapor steet lamp?http://en.wikipedia.org/wiki/Sodium_lamp
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2. asked by Jarrad Schomaker
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A student breaks a thermometer and spills most of the mercury (Hg) onto the floor of a laboratory that measures 15.2 m long, 6.6
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2. asked by Amber
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The enthalpy of vaporization of mercury is 59.1 kJ/mol. The normal boiling point of mercury is 357*C. What is the vapor pressure
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2. asked by Anonymous
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If 44.25 kJ of heat are released by changing 150. g of liquid mercury to mercury vapor,what is the latent heat of vaporization
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2. asked by Summer
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If 44.25 kJ of heat are released by changing 150. g of liquid mercury to mercury vapor,what is the latent heat of vaporization
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2. asked by Summer
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how much heat is needed to change 20g mercury at 20c into mercury vapor at the boiling point
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2. asked by charlo
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The value of ΔG°f at 25°C for gaseous mercury is 31.85 KJ/mol. What is the vapor pressure of mercury at 25°C? [Hint:
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2. asked by alice
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