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Iodine will will not react with hydroelectric acid
cssw
yes it does contain hydrochloric acid
Method: titration with a standardized solution of sodium (or potassium) hydroxide.
It's the colour indicator you watch for during the titration.
Iodine will will not react with hydroelectric acid
cssw
yes it does contain hydrochloric acid
Method: titration with a standardized solution of sodium (or potassium) hydroxide.
Method: titration with a standardized solution of sodium (or potassium) hydroxide.
It's the colour indicator you watch for during the titration.
To deduce the concentration of a unknown solution from a known solution. Acid/base titration are common.
Litmus paper
Neutralization reaction: as an example the reaction between hydrochloric acid and sodium hydroxide.
hydroiodic acid is stronger than hydrochloric acid it easier for the dissociation of iodide ion than chloride ions due to weaker hydrogen-iodine bond than hydrogen-chloride bond.
The process of Titration is used to determine the unknown concentration of a known reactant, such as acid. It is used industially to find the strength of acid so it can be used for other things.
So you don't overshoot your endpoint.