jackiew6497 jackiew6497

19-12-2022
Chemistry

Answered

a sample of oxygen occupies 47.2 liters under a pressure of 1240 torr at 25oc. what volume would it occupy at 25oc if the pressure were decreased to 730 torr?

Answer :

Other Questions

an ideal gas exerts a pressure of 2.00 atm at 75.0 oc. calculate the temperature (kelvin) of the gas at a pressure of 5.00 atm. enter your answer as an integer.

consider this reaction, which has a kp of 76.7 under certain conditions. co(g) h2o(g) co2(g) h2(g) if the initial pressure of co is 0.415 atm and the initial pr

an aerosol can contains 350. ml of compressed gas at 5.80 atm pressure. when all the gas is sprayed into a large plastic bag, the bag inflates to a volume of 2.

how long would it take 320 g of the sample to decay to 2.5 grams? show your work or explain your answer.

A sample of air contains 3.20 x 10⁻⁴ mg of radon per mL of gas. This air passes through an office, the volume of which is 4.65 x 10⁴ L. How many grams of radon

methane, ch4, diffuses in a given apparatus at the rate of 30 ml/min at what rate would heptane gas diffuse under the same conditions

which of the following does not affect the solubility of a gas in water a. salinity of the water b. temperature of the water c. atmospheric pressure d. concentr

strontium-90 is a radioactive isotope that is formed in nuclear explosions. the half-life of strontium-90 is 28 years. if a soil sample contains 45 pci of stron

a balloon contains 0.76 mol n2, 0.18 mol o2, 0.031 mol he and 0.026 mol at 739 mm hg. what is the partial pressure of o2?

when a non-volatile solute is added to a volatile solvent, the vapor pressure of the solvent is reduced. why?