What amount of o3 is found in a column of atmosphere

Reference no: EM13719619

Question- Ozone is a trace atmospheric gas that plays an important role in screening the Earth from harmful ultraviolet radiation and the abundance of ozone is commonly reported in Dobson units. One Dobson unit is the thickness, in thousandths of a centimeter, of a column of gas if it were collected as a pure gas at 1.00 atm and 0°c. What amount of O3 (in moles) is found in a column of atmosphere with a cross-sectional area of 1.00 dm^2 if the abundance is 250Dobson units (a typical mid-latitude value)? In the seasonal Antarctic ozone hole, the column abundance drops below 100 Dobson units; how many moles of ozone are found in such a column of air above a 1.00 dm^2 area? Most atmospheric ozone is found between 10and 50 km above the surface of the earth. If that Ozone is spread uniformly through this portion of the atmosphere, what is the average molar concentration corresponding to

(a) 250 Dobson units, (b) 100 Dobson units?

I am in rush anybody is there to provide me the answer in quick phase

Reference no: EM13719619

Questions Cloud

How much fluorine did the second sample produce : Upon decomposition, one sample of magnesium fluoride produced 1.66kg of magnesium and 2.56kg of fluorine. A second sample produced 1.31kg of magnesium.

What maximum length of aluminum foil : How much volume (in cm^3) is gained by a person who gains 11.5 lbs of pure fat?Part 2) Rolls of aluminum foil are 300mm wide and 0.016mm thick. What maximum length of aluminum foil can be made from 1.10kg of aluminum?( d(aluminum)=2.70 g/cm^3).

Calculate how many revolutions per second 23na35cl : Assuming the rotation of a diatomic molecule in the j = 10 state may be approximated using classical mechanics, calculate how many revolutions per second 23Na35Cl (g) makes in the J = 10 rotational state. The rotational constant of23Na35Cl (g) is ..

Calculate the time required to deposit an even layer of gold : A thin layer of gold can be applied to another material by an electrolytic process. The surface area of an object to be gold plated is 49.9cm2 and the density of gold is 19.3g/cm3. A current of 3.20A is applied to a solution that contains gold in ..

What amount of o3 is found in a column of atmosphere : What amount of O3 (in moles) is found in a column of atmosphere with a cross-sectional area of 1.00 dm^2 if the abundance is 250Dobson units (a typical mid-latitude value)? In the seasonal Antarctic ozone hole, the column abundance drops below 100..

What is the density of concentrated sulfuric acid : A flask has a mass of 78.23 g when empty and 593.63 g when filled with water. When the same flask is filled with concentrated sulfuric acid, H2SO4, its mass is31026.57 g. What is the density of concentrated sulfuric acid?

Calculate the distance olive oil could move in a membrane : Calculate the distance olive oil (a lipid) could move in a membrane in 15 seconds assuming the diffusion coefficient is 1 Î¼m2/s. Use the equation where S is distance traveled, t is time, and D is the diffusion coefficient.

What is the uncertainty in the value : The length of a piece of rope was reported to be 75.2 m. According to significant figure conventions, what is the uncertainty in this value (+/- how many meters)?

What are the historical origins of the democratic : 1. The two main political parties have each changed drastically over time. What are the historical origins of the Democratic Party? Of the Republican Party? What is a party system, and describe at least two party system that have formed ove..

User Account

All Pages