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Formula of concentration of an acid?
The concentration can be expressed in: mol/L, g/L, g/100 mL, normality, etc.
What is the acid dissociation constant for an acid at equilibrium H?
The acid dissociation constant (Ka) is a measure of the strength of an acid in solution. It is defined as the ratio of the concentration of the dissociated form of the acid (H+) to the undissociated form (HA) at equilibrium. Mathematically, it is expressed as Ka = [H+][A-] / [HA], where [H+] is the concentration of hydrogen ions, [A-] is the concentration of the conjugate base, and [HA] is the concentration of the undissociated acid.
What are the percentage strength weight of hydrochloric acid?
The strength of hydrochloric acid is typically expressed as a concentration percentage. Common concentrations include 20%, 30%, and 37% strength hydrochloric acid.
What is th unit of measure used to express the concentration of an acid or base?
The concentration of an acid or base is typically expressed in moles per liter (mol/L) or molarity (M).
Theoretical value for the concentration of hydrochloric acid?
1. In this case theoretical is a word without sense.2. Generally the concentrated hydrochloric acid has a concentration of 36,5 %, but - of course - other concentrations can be prepared.
Will concentration of water changes when it is mixed with glacial acetic acid why?
The concentration of water changes when you mix it with anything. Why? Because there is less water relative to whatever is being added to it. This can be expressed as a ratio, or a percentage. For instance, if one were to add 1ml of glacial acetic acid to 9 ml of water, you would still have 9 ml of water, but it will have been diluted. The volume of your solution is now 10 ml, but it is only 90% water. It can be expressed as a 1:9 dilution.
What is the unit of measurement for concentration when expressed as "mu/l"?
The unit of measurement for concentration when expressed as "mu/l" is microliters per liter.
What is the unit of measurement for concentration when expressed as "u/ml"?
The unit of measurement for concentration when expressed as "u/ml" is microunits per milliliter.
What is the concentration of undissociated acid if the hydrogen-ion concentration is 0.0001 M and the acid dissociation constant is 0.0000001?
The equation is acid + water equalizes into hydronium and conjugate base, and Ka (acid dissociation constant) is products divided by reactants. If the Acid = (H+)(base)/Ka, then the acid concentration is (H+)(H+)/Ka, or (0.0001)(0.0001)/0.0000001, which equals 1M.
What is the concentration of boric acid in boric acid ointment?
The concentration of boric acid in boric acid ointment typically ranges from 3-5%.
How do you find concentration of an acid from a titration?
To find the concentration of an acid from a titration, you would use the stoichiometry of the reaction to determine the moles of acid that reacted with the known concentration of base. Then, you would use this information to calculate the concentration of the acid by dividing the moles of acid by the volume of the acid used in the titration.
What is the concentration of the solution in units of micromolar?
The concentration of the solution is expressed in micromolar units.
