Determine the concentration of o3 in air

Reference no: EM13110762

Environment Canada used High altitude balloons to observe the Ozone (O3) levels in the atmosphere also use a similar idiometric titration; back titration with sodium thiosulfate is used to measure the iodine liberated. In this case, oxidation of iodide by ozone forms the iodine:considering the given equation I₂ (aq) + O₂ (g) + H₂O (l)àO₃ (g) + 2I- (aq) + 2H+ (aq) determine the concentration of O3 in air sample (in ppm)If 10,000 Litres of air bubbled through iodide solution and back titrated with 19.4 mL of a 1.2x10-4 M Sodium thiosulfate, also spelled sodium thiosulphate solution to reach equivalence,?

Reference no: EM13110762

Questions Cloud

Determine the maximum amount of sulphur : Determine the maximum amount of P4S10(444.545 g/mol) that can be produced from 18.27 grams of Phosphorous (123.895 g/mol) and 9.42 g of sulphur (256.52 g/mol)

Explain overland delays five days before returning pump : Overland delays five more days before returning the pump. Mit-E files a suit against Overland, asking for compensatory and consequential damages. Will Mit-E recover? Explain.

What are the parents phenotypes : What are the chances that the next child of the parents of the siblings in part (a) will be a Type B son or a Type A daughter? (show Punnett square)

Calculate the number of bromine molecules in flask : A flask contains 0.350 grams of liquid Br( bromine). calculate the number of (Br)bromine molecules present in the flask

Determine the concentration of o3 in air : determine the concentration of O3 in air sample (in ppm)If 10,000 Litres of air bubbled through iodide solution and back titrated with 19.4 mL of a 1.2x10-4 M Sodium thiosulfate, also spelled sodium thiosulphate solution to reach equivalence,?

What are the chances that their next child will be daughter : In humans, let's say that having a free earlobe is dominant to having an attached earlobe, and that hairline is an X-linked trait whereby a normal hairline is dominant over a widow's peak hairline. Two parents with free earlobes and normal hairlin..

How business intelligence help company to make decisions : How does business intelligence help an organization better monitor, manage, and make decisions for its business?

Determine how many micrograms of herbicide are present : Determine how many micrograms of herbicide are present in 10 lb of soil if the herbicide level in the soil in a corn field was observed at 3.0 ppb. ?

What are her chances of having hemophilia : If a woman who is a carrier for hemophilia (an X-linked trait) and her husband, whose mother had hemophilia, have three children, what is the probability that all three children have the normal phenotype? (show Punnett square)

User Account

All Pages