Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
If a gas contains 25 ml of oxygen at 37oC and a pressure of 700 mm Hg, what is the volume under STP.
1 answer
(P1V1/T1) = (P2V2/T2)
You can
ask a new question
or
answer this question
.
Similar Questions
If a gas contains 25 ml of oxygen at 37oC and a pressure of 700 mm Hg, what is the volume under STP.
Top answer:
To find the volume of a gas under Standard Temperature and Pressure (STP), we need to use the ideal
Read more.
In an experiment a mixture of oxygen and nitrogen gas is collected over water at 30'c and 700 torr pressure. What is the partial
Top answer:
I would convert 4.255 kPa to torr first. Then Ptotal = pO2 + pN2 + pH2O Substitute and solve for
Read more.
What pressure (in atm) would be exerted by 76 g of fluorine gas in a 1.50-liter vessel at -37oC
Top answer:
Good
Read more.
Helium is mixed with oxygen gas for deep-sea divers. Calculate the percent by volume of oxygen gas in the mixture if the diver
Top answer:
To calculate the percent by volume of oxygen gas in the mixture, we need to use the concept of
Read more.
17.5 mL of oxygen gas were collected at room temperature (22oC) and 100.2 kPa of atmospheric pressure.
a) How many moles of
Top answer:
If you are trying to cut and paste or copy and paste, please be advised that the board will now
Read more.
A 250 L sample of oxygen is collected over water, which has a pressure of 34mmHg. If the total pressure for the container is
Top answer:
To find the pressure of the oxygen gas alone, we need to calculate the partial pressure of water
Read more.
A student uses a eudiometer tube to collect oxygen gas over water where the temperature is 22 ºC. What is the pressure of the
Top answer:
Ptotal = pO2 + pH2O Ptotal = 735 PH2O==look up the vapor pressure of H2O at 22 C. Calculate pO2.
Read more.
The oxygen gas emitted from an aquatic plant during photosynthesis is collected over water at a temperature of 25 degrees
Top answer:
you need to find the pressure for water vapor for certain temperatures. this is given in a table and
Read more.
The oxygen gas emitted from an aquatic plant during photosynthesis is collected over water at a temperature of 25 degrees
Top answer:
If you really want the help of an expert in this subject, you'll <b>follow directions</b> and put
Read more.
The oxygen gas emitted from an aquatic plant during photosynthesis is collected over water at a temperature of 25 degrees
Top answer:
Total pressure= sum of the partial pressures 762 torr-water vapor pressure=O2 pressure water vapor
Read more.
Related Questions
At atmospheric pressure of 1 atm, the partial pressure of oxygen in air is 0.21 atm. At this atmospheric pressure and 25°C,
The oxygen gas emitted from an aquatic plant during photosynthesis is collected over water at a temperature of 25 C and a total
A student collects oxygen gas by water displacement at a temperature of 17 Celsius. A barometer reads 92.3 kPa. What is the
What is the millimolar solubility of oxygen gas,O2, in water at 20 degree celsius, if the pressure of oxygen is 1.00atm?
During an experiment, 17.5 mL of oxygen gas were collected over water at room temperature (25 C) and 100.2 kPa of atmospheric
Deep-sea divers commonly use oxygen blended with an inert gas. The partial pressure of oxygen changes according to the needed
A 36.1 mL sample of oxygen gas contains 0.529 mol of oxygen. If enough oxygen is added to the sample to obtain a volume of 50.5
KClO3 decomposes in the presence of MnO2 to form oxygen gas, collected over H2O at 23.0 degrees C and a barometric pressure of
if oxygen gas were collected over water at 22c and the total pressure of the wet gas were 710 mm hg what would be the partial
17.5 mL of oxygen gas were collected at room temperature 22C and 100.2 kPa of atmospheric pressure.
a. How many moles of oxygen
