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Why is the PH of the midpoint predicted to be the same value as the weak acid?
The pH at the midpoint of a titration of a weak acid with a strong base is equal to the pKa of the weak acid. This is because at the midpoint, the concentrations of the weak acid and its conjugate base are equal, resulting in a buffer solution where the pH is determined by the pKa of the weak acid.
How pH and pka could be same?
pH and pKa can be the same when the concentration of an acid is equal to its conjugate base in a solution, which occurs at the midpoint of a titration. At this point, the solution is in a state of equilibrium, where the dissociation of the acid and the formation of the conjugate base are balanced. This relationship is described by the Henderson-Hasselbalch equation, which states that pH = pKa when the ratio of the concentrations of the base to the acid is 1:1.
What is sodium hydroxide and hydrochloric acid the same as?
Sodium hydroxide is a base and hydrochloric acid is an acid. Both are not same.
Are acid hydrogen and base all the same?
No. The concepts are somewhat related, but they are not in any way "the same".
Is heat of neutralization same for every acid-base pair?
No, the heat of neutralization can vary for different acid-base pairs due to differences in the strength of the acids and bases involved. Stronger acids and bases typically release more heat during neutralization compared to weaker acids and bases.
What is mean by conjugate?
If a base is chemically the same as a certain acid except without a hydrogen ion, it is that acid's conjugate base. If an acid is chemically the same as a certain base except with an extra hydrogen ion, it is that base's conjugate acid.
If a base is toxic is it an acid?
No, Because a substance that is a base cannot be an acid at the same time
Are lactic acid and lactate the same thing?
No they are not the same. One is an acid while one is a base.
Why is the PH of the midpoint predicted to be the same value as the weak acid?
The pH at the midpoint of a titration of a weak acid with a strong base is equal to the pKa of the weak acid. This is because at the midpoint, the concentrations of the weak acid and its conjugate base are equal, resulting in a buffer solution where the pH is determined by the pKa of the weak acid.
How pH and pka could be same?
pH and pKa can be the same when the concentration of an acid is equal to its conjugate base in a solution, which occurs at the midpoint of a titration. At this point, the solution is in a state of equilibrium, where the dissociation of the acid and the formation of the conjugate base are balanced. This relationship is described by the Henderson-Hasselbalch equation, which states that pH = pKa when the ratio of the concentrations of the base to the acid is 1:1.
The DNA base sequence GGG codes for the amino acid proline. Could this same base sequence code for a different amino acid Why or why not?
Yes because once an amino acid is added to the protein chain, the transfer RNA is released into the cytoplasm and can pick up another amino acid.
Would it take the same amount of base to neutralize a weak acid as it would a strong acid?
The amount of base depends on the chemical formula of the acid.
What happens if you add a base an acid?
If you add the same quantity of an acid and a base it will become neutral.i.e forms salt and water
What are three practical uses of a acid Of a base?
three practical uses of an acid is in a home, food, and industry. the same goes for a base.
What volume of the acid is required to neutralize the base?
Well,i guess the same volume as the base.
What is a conjugate acide-base pair?
an acid and a base that are the same except for an H+ -apex
Does a strong base have the same strength as a weak acid?
No. A strong base ionizes completely, while a weak acid only ionizes partially.
