Is ClO a base or acid?
The hypochlorite ion, ClO-, acts as a weak base.
How do you identify an acid-base experiment?
Litmus is a natural acid-base indicator extracted from a type of lichen. If you have red and blue litmus paper, you can test different solutions for whether they are acids or bases. Blue litmus paper turns red when a solution is acidic; red litmus paper turns blue in basic solutions.
What is an acid-base experiment?
Setting up an Acid-Base Titration An acid-base titration is an experimental procedure used to determined the unknown concentration of an acid or base by precisely neutralizing it with an acid or base of known concentration. This lets us quantitatively analyze the concentration of the unknown solution.
How do you tell if a molecule will act as an acid or base?
To determine whether a substance is an acid or a base, count the hydrogens on each substance before and after the reaction. If the number of hydrogens has decreased that substance is the acid (donates hydrogen ions). If the number of hydrogens has increased that substance is the base (accepts hydrogen ions).
Is ClO a weak base in solution?
The K b for ClO- is 3.3 x 10 -7. NaClO (a salt) dissociates completely to Na + and ClO-, a weak base.
Does ClO act as a weak base in solution?
SOLUTION NaClO is an ionic compound consisting of Na+ and ClO– ions. As such, it is a strong electrolyte that completely dissociates in solution into Na+, which is a spectator ion, and ClO– ion, which is a weak base with Kb = 3.3 10–7 (Equation 16.35).
Is baking soda a base or acid?
That box of baking soda, also known as bicarbonate of soda (or sodium bicarbonate), can do some major things. Its superpowers come from a two-letter term: pH. That stands for “power of hydrogen” to make something either an acid or a base (alkaline). Baking soda is an alkaline substance.
Is vinegar an acid or base?
Vinegar is acidic. Vinegar’s pH level varies based upon the type of vinegar it is. White distilled vinegar, the kind best suited for household cleaning, typically has a pH of around 2.5. Vinegar, which means “sour wine” in French, can be made from anything containing sugar, such as fruit.
Which are acids and bases?
Difference between Acids and Bases
| Acids | Bases |
|---|---|
| Acid gives off hydrogen ions when dissolved in water. | Bases give off hydroxyl ion when dissolved in water. |
| It turns blue colour litmus paper into red. | It turns red colour litmus paper into blue. |
| It has a sour taste. | It has bitter taste and soapy to touch. |
Is HNO3 a base?
HNO3 is a potent acid, a base, a nitrating agent and a heavy oxidising agent at times. In the presence of a stronger acid, it serves as a base.
Why is ClO a weak base in water?
NaClO is a salt, which will dissolve completely in water, to form Na+ and ClO-. This second species, hypochlorite, ClO-, is the conjugate base of the weak acid, HClO. So, this is a weak base equilibrium problem, like the previous example.