What would the temperature inside the pressure cooker be if the vapor pressure of water inside the cooker was 2.74 atm?
_______ K
What would the temperature inside the pressure cooker be if the vapor pressure of water inside...
What would the temperature inside the pressure cooker be if the vapor pressure of water inside the cooker was 4.02 atm? K
(0) A cook puts 1.30 g of water in a 2.00 L pressure cooker that is then warmed from the kitchen temperature of 20°C to 118°C. What is the pressure (in atm) inside the container? 113.7 Assume that all of the water has been converted to vapor, atm g) that the cook can put inside the pressure cooker before warming it to (D) What if? If the gauge pressure inside the container cannot exceed 3.00 atm, what is the maximum...
The pressure inside a pressure cooker is 29.7 psi. a) Express this pressure in atm. ( 1 atm = 14.7 psi b) Express this pressure in mmHg. ( 1 atm = 760 mmHg) c) If the gas inside the pressure cooker occupies a volume of 2.0L at a temperature of 107 degrees centigrade, how many moles of gas are inside the pressure cooker? R = 0.0821 L atm/mol.K k=Degrees Centigrade +273.15
In a 4.00-L pressure cooker, water is brought to a boil. If the final temperature is 115°C at 3.20 atm, how many moles of steam (water vapor) are in the cooker?
The vapor pressure of water is 1.0 atm at 373 K, and the enthalpy of vaporization is 40.7 kJ mol-1 . At what temperature will the vapor pressure be 0.697 atm and at what temperature will the vapor pressure be 1.409 atm?
A cook puts 9.80 g of water in a 2.00-L pressure cooker that is then warmed to 550°C. What is the pressure inside the container? (Assume room temperature is 20°C.) Answer in kPa
1. Carbon tetrachloride, CCl4, has a vapor pressure of 213 torr at 40 °C and 836 torr at 80 °C. What is the normal boiling point of CCl4? 2. Pressure cookers allow food to cook faster because the higher pressure inside the pressure cooker increases the boiling temperature of water. A particular pressure cooker has a safety valve that is set to vent steam if the pressure exceeds 3.4 atm. What is the approximate maximum temperature that can be reached...
A pressure cooker is a pot whose lid can be tightly sealed to prevent gas from entering or escaping. If an otherwise empty pressure cooker is filled with air of room temperature and then placed on a hot stove, what would be the magnitude of the net force F120 on the lid when the air inside the cooker had been heated to 120C ? Assume that the temperature of the air outside the pressure cooker is 20C(room temperature) and that...
The water in a pressure cooker boils at a temperature greater than 100°C because it is under pressure. At this higher temperature, the chemical reactions associated with the cooking of food take place at a greater rate. (a) Some food cooks fully in 7.00 min in a pressure cooker at 120.0°C and in 70.0 minutes in an open pot at 100.0°C. Calculate the average activation energy for the reactions associated with the cooking of this food. kJ mol-1 (b) How...
The water in a pressure cooker boils at a temperature greater than 100°C because it is under pressure. At this higher temperature, the chemical reactions associated with the cooking of food take place at a greater rate. (a) Some food cooks fully in 8.00 min in a pressure cooker at 111.0°C and in 24.0 minutes in an open pot at 100.0°C. Calculate the average activation energy for the reactions associated with the cooking of this food. ____kJ mol-1 (b) How...