Salts with Cl
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Re: Salts with Cl
Cl- is the conjugate base of HCl. Therefore, when HCl is involved in an acid-base reaction, the salt will contain Cl-. However, because it is a strong acid, Cl- will not affect the pH of the solution and won't revert back to HCl.
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Re: Salts with Cl
If we consider a reaction in an aqueous solution (one containing water) this is true. For example, if Cl- (the base) is put in water, this is the reaction that we would expect:
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Re: Salts with Cl
Yes, the Cl- ion is the conjugate base of the HCl acid. Since HCl is a strong acid, the acidity of the salt will be based on the cation. If the cation is the conjugate acid of a strong base, then the salt is neutral. But if the cation is derived from a weak base, then the salt, when dissolved, would make the solution more acidic.
Re: Salts with Cl
Salts with Cl- will disassociate into their respective cation and Cl- in solution.
Re: Salts with Cl
If a salt has Cl, then since it is a strong acid it won't affect the pH and you'll have to write out the equation based on the weak base and its conjugate acid.
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