College Chemistry
posted by Abbey .
When determining the vapor pressure of water, the bubble volume is 1.2mL at 5 degrees celsius.
How many moles of dry air were in the bubble? (assume 1 atm)
If the bubble volume is 8.6mL at 75 degrees celsius, what is the partial pressure of the dry air at this temp?
Respond to this Question
Similar Questions

chemistry
an air bubble is released at the bottom of a lake where the temperature is 4 celsius and the pressure is 3.40 atm. if the bubble was 10.0 ml to start, what well its volume be at the surface, where the water temperature is 12 celsius … 
College Chem
A diver exhales a bubble with a volume of 25 mL at a pressure of 2.4 atm and a temperature of 15 degrees C. how many gas particles are in this bubble? 
physics
A 1.6 air bubble is released from the sandy bottom of a warm, shallow sea, where the gauge pressure is 1.6 . The bubble rises slowly enough that the air inside remains at the same constant temperature as the water. What is the volume … 
Physics
An air bubble of volume 15 cc is formed at a depth of 50 m in a lake. If the temperature of the bubble while rising remains constant then what will be the volume of the bubble at the surface? 
Physics Help!
An air bubble has a volume of 1.51 cm3 when it is released by a submarine 102 m below the surface of a lake. What is the volume of the bubble when it reaches the surface? 
Chemistry
a diver exhales a bubble with a volume of 250 mL at a pressure of 2.4 atm and a temperature of 15 degrees celcius. What is the volume of the bubble when it reaches the surface where the pressure is 1.0 atm and the temperature is 27 … 
Physics
A bubble of air, 0.010 m^3 in volume, is formed at the bottom of a lake which is 30.0 m deep and where the temperature is 8.0 C. The bubble rises to the surface, where the water temperature is 26 C and where the pressure is atmospheric … 
CHE MISTRY
149ml bubble of hot gases at 217 degrees celcius and 1.78 atm escapes from an active volcano. What is the temperature, in celcuis, of the gas in the bubble outside the volcano if the new volume of the bubble is 164ml and the pressure … 
College Chemistry
When determining the vapor pressure of water, the bubble volume is 1.2mL at 5 degrees celsius. How many moles of dry air were in the bubble? 
College Chemistry
When determining the vapor pressure of water, the bubble volume is 1.2mL at 5 degrees celsius. How many moles of dry air were in the bubble?