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Acetic Acid is an acidic molecule formed by a Hydrogen cation and an Acetate anion:
H+ + CH3COO- --> CH3COOH
Or if you will:
H+ + C2H3O2- --> HC2H3O2
Acetic Acid is a weak molecular acid since it has the carboxyl group: -COOH. The carboxyl group is not very soluble in water, making it a weak acid (since it does not form a lot of hydronium, H3O+, or H+, ions - therefore, it would have a higher pH than a strong acid such as HClO4) and a weak electrolyte (since there aren't many dissociated ions in an aqueous solution).
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What is the formula for the conjugate acid of CH3COO-?
The conjugate acid of CH3COO- is CH3COOH (acetic acid). This is formed by adding a hydrogen ion to the acetate ion.
What is anion of acetic acid?
The anion of acetic acid is called acetate ion. It is formed when acetic acid loses a proton (H+) and becomes negatively charged. The chemical formula for acetate ion is CH3COO-.
How many ionisable hydrogen atoms are there in acetic acid?
There is one ionizable hydrogen atom in acetic acid. This hydrogen atom is located on the carboxyl group (COOH) of the molecule and can dissociate to form a hydrogen ion (H+) in solution.
What is acetic acid that has been mixed with water?
Acetic acid mixed with water forms a solution commonly known as vinegar. Vinegar is a weak acid that is commonly used in cooking, cleaning, and preserving food due to its antimicrobial properties. It has a sour taste and a distinct smell.
What is CH3COOH plus H2O?
CH3COOH (acetic acid) plus H2O (water) will result in the formation of H3O+ (hydronium ion) and CH3COO- (acetate ion) through the ionization of acetic acid in water. This is an acidic solution due to the presence of the hydronium ion.
What is the formula for the conjugate acid of CH3COO-?
The conjugate acid of CH3COO- is CH3COOH (acetic acid). This is formed by adding a hydrogen ion to the acetate ion.
What is anion of acetic acid?
The anion of acetic acid is called acetate ion. It is formed when acetic acid loses a proton (H+) and becomes negatively charged. The chemical formula for acetate ion is CH3COO-.
How many ionisable hydrogen atoms are there in acetic acid?
There is one ionizable hydrogen atom in acetic acid. This hydrogen atom is located on the carboxyl group (COOH) of the molecule and can dissociate to form a hydrogen ion (H+) in solution.
What is acetic acid that has been mixed with water?
Acetic acid mixed with water forms a solution commonly known as vinegar. Vinegar is a weak acid that is commonly used in cooking, cleaning, and preserving food due to its antimicrobial properties. It has a sour taste and a distinct smell.
Is acetate the same to acetic acid?
No. Acetate is the anion (negative ion) derived from acetic acid. Acetic acid is CH3COOH. Acetate is CH3COO-. Acetate ions exist in minute concentrations in a solution of acetic acid and can also be produce by neutralizing acetic acid with a base.
What is CH3COOH plus H2O?
CH3COOH (acetic acid) plus H2O (water) will result in the formation of H3O+ (hydronium ion) and CH3COO- (acetate ion) through the ionization of acetic acid in water. This is an acidic solution due to the presence of the hydronium ion.
What is the acid and base of CH3COOH?
CH3COOH is acetic acid, which is a weak acid. The conjugate base of acetic acid is acetate ion (CH3COO-).
What is the ionic compound for acetic acid?
The ionic compound for acetic acid is sodium acetate, which has the chemical formula CH3COONa. Sodium acetate is formed when acetic acid (CH3COOH) reacts with sodium hydroxide (NaOH) to form a salt and water.
Are there more oxygen atoms in a molecule of acetic acid than there are in a molecule of ethanol?
Yes, there are more oxygen atoms in a molecule of acetic acid (2 oxygen atoms) than in a molecule of ethanol (1 oxygen atom). Acetic acid has the chemical formula CH3COOH, while ethanol has the formula C2H5OH.
The reactions of aniline with acetic acid?
Aniline reacts with acetic acid to form anilinium acetate salt. The amino group in aniline reacts with the acetic acid to form anilinium ion, and the acetate ion is the conjugate base of acetic acid. This reaction is an acid-base reaction resulting in the formation of a salt.
Is the conjugate base of HC2H3O2 the acetate ion?
Yes, the conjugate base of HC2H3O2 (acetic acid) is the acetate ion (C2H3O2−). It forms when acetic acid donates a proton (H+) in a reaction.
Which of the following is an example of a conjugate acid-base pair?
H2S and HS-
