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Why does the concentration of iodine ions remains constant in the iodine clock reaction?
Wiki User
∙ 8y ago
Iodine ion is not consumed; in the first step the iodine ion is oxidized to iodine, in the second step iodine is reduced to iodine ion.
Wiki User
∙ 8y ago
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How much iodine is in sea water?
The mean concentration of iodine in sea water is 0,064 ppm.
Why is it important to stir H2O2 in the iodine clock reaction?
The motivation is to accelerate the reaction.
Explain the term distribution coefficient in organic chemistry?
Well let's take an example that we have an a container with both oil and water in it these are inmiscible, know, let's say there is elemental iodine I2 in this container, iodine is nonpolar, so there will be more dissolved in the oil (an organic non polar solvent) than the water (a nonorganic polar solvernt). However, there will be a trace amount of iodine dissolved in the water. The distribution coefficient for this oil, we will say equals K. K=(concentration in mol/L of I2 in oil)/(concentration in mol/L of I2 in water) The distribution constant describes thr ration of iodine concentration in the organic layer to that in water.
What is the chemical reaction between lugols solution and a starch?
Iodine
Is mass conserved in the chemical reaction of zinc and iodine?
Of course !
How much iodine is in sea water?
The mean concentration of iodine in sea water is 0,064 ppm.
What is a hospital menu?
the appropriate concentration for an IOdine in sanitizer is
How is iodine estimated in ccl4 and h2o layer?
Titrate each solution separately with solution of known concentration of sodium thiosulphate. The titre value will give the amount of thiosulphate reacted with iodine, hence you can find concentration of iodine.
When iodine is added to alcohol what type of reaction is it?
When iodine is dissolved in alcohol, it forms a mixture of iodine and alcohol, which is physical.
The rate constant for the equilibrium among chlorine gas nitrogen monoxide and nitrosyl chloride was found to be 2.51 x 10-3 under different temperature and pressure conditions Is this rate constan?
The slope of the tangent line at .050M hypochlorite ions is .0032M/S. This rate is much lower than the rate calculated in part d. In general, the more concentrated a solution the higher the reaction rate and because the concentration of hypochlorite ions is the same in both reactions this reaction must have a lower concentration of iodine ions than the reaction in part d.
Why iodine is used in grignard reaction?
iodine is used in girgnard's reaction bcz girgnard took this RX group and x indicates halogen group iodine is one of element of this group.
How much iodine was put in NaCl?
The recommended concentration is 20 +/- 5 mg iodine/kg NaCl.
Does cereal contain iodine?
The concentration of iodine in cereals is extremaly low, generally under the limit of detection.
Will fluorine replace iodine in a reaction?
Yes. Fluorine is more reactive than iodine.
Why would I have a severe reaction to Iodine Isotopes durning a scan when I am not allergic to Shrimp?
Even though you may not have an allergy to shrimp or other shell fish, you can still have a reaction to the iodine isotopes. When a reaction occurs, there may be an allergy to the providone-iodine prep.
What uses iodine in a synthesis reaction?
Thyroid
Is there a reaction with lithium chloride and iodine?
lol
