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HCL is the conjugate acid pair of Cl. And Cl is the conjugate base pair of HCl.
If acid is strong then its conjugate base must be weak, if conjugate base is strong it again accept the H+ ions so acid can neither be strong, similarly if base is strong its conjugate acid must be weak.
For the nitric acid (HNO3) the conjugate base is the ion (NO3)-.
The conjugate base of H2CO3 is HCO3-. Nope, itsHSO3-
The conjugate base of a weak acid is always a strong base
HCL is the conjugate acid pair of Cl. And Cl is the conjugate base pair of HCl.
If acid is strong then its conjugate base must be weak, if conjugate base is strong it again accept the H+ ions so acid can neither be strong, similarly if base is strong its conjugate acid must be weak.
For the nitric acid (HNO3) the conjugate base is the ion (NO3)-.
The conjugate base of H2CO3 is HCO3-. Nope, itsHSO3-
The conjugate base of a weak acid is always a strong base
Strong acids and bases dissociate completely in water. Strong acids produce a pH of less than 3 and form weak conjugate bases. Strong bases produce a pH greater than 10 and form a weak conjugate acid.
No
The conjugate base and conjugate acid for HS04 is: Conjugate acid is H2SO4 Conjugate base is SO42
An acid base pair which differ from each other by a single proton(H+ ion) is called a conjugate pair. Eg. Acid Base HCl Cl- NH3 NH4+ H2O H3O+
The presence of a proton.
The resist pH change in the following way: If you add a strong acid to the buffer solution, the conjugate base gets protonated, but the pH is not significantly changed. If you add a strong base to the buffer, the conjugate acid gets deprotonated, and again the pH is not changed very much. If you only had one component (let's say just the conjugate base), then it would not be able to resist change in pH if you added a strong base to the solution (although it would still counteract the affect of added acid).
No, the conjugate acid of most strong bases is water.