dissociation degree of a compound a is 70 is it a strong or weak electrolyte

1. How do you know if a compound is a strong or weak electrolyte?
2. What is the degree of dissociation of weak electrolyte?
3. Which of the following is considered a strong electrolyte?
4. Which of the following compounds is a weak electrolyte?
5. Is BA OH 2 a strong electrolyte?
6. Which compound is a weak electrolyte when dissolved in water?
7. Can degree of dissociation be greater than 1?
8. What is the formula for degree of dissociation?
9. Is Naoh a weak electrolyte?
10. Are all salts strong electrolytes?
11. Is nh4cl a strong electrolyte?

How do you know if a compound is a strong or weak electrolyte?

Strong electrolytes ionize completely (100%), while weak electrolytes ionize only partially (usually on the order of 1–10%). ... Strong electrolytes fall into three categories: strong acids, strong bases, and salts. (Salts are sometimes also called ionic compounds, but really strong bases are ionic compounds as well.)

What is the degree of dissociation of weak electrolyte?

Thus, the degree of dissociation of a weak electrolyte is proportional to the inverse square root of the concentration, or the square root of the dilution. The concentration of any one ionic species is given by the root of the product of the dissociation constant and the concentration of the electrolyte.

Which of the following is considered a strong electrolyte?

NH4NO3 N H 4 N O 3 is very soluble in water. It completely dissociates to its cation and anion and is hence a strong electrolyte.

Which of the following compounds is a weak electrolyte?

CH3COOH C H 3 C O O H is the correct answer. CH3COOH C H 3 C O O H is a carboxylic acid and thus a weak acid that partially ionizes. It will therefore be a weak electrolyte.

Is BA OH 2 a strong electrolyte?

Ba(OH)2 is a strong electrolyte.

Which compound is a weak electrolyte when dissolved in water?

Weak Electrolyte Examples

HC₂H₃O₂ (acetic acid), H₂CO₃ (carbonic acid), NH₃ (ammonia), and H₃PO₄ (phosphoric acid) are all examples of weak electrolytes. Weak acids and weak bases are weak electrolytes. In contrast, strong acids, strong bases, and salts are strong electrolytes.

Can degree of dissociation be greater than 1?

My common sense dictates that it can't be more than 1 because after all it is the number of moles dissociating per mole of a substance. So if C is less than K by about 4 times, a becomes 2.

What is the formula for degree of dissociation?

Degree of dissociation (a) of NH₃ is defined as the number of moles of NH3 dissociated per mole of NH3. if x moles dissociate from 'a' moles of NH₃, then, the degree of dissociation of NH3 would be x/a.

Is Naoh a weak electrolyte?

It is an ionic solid made up of sodium ions, Na⁺, and hydroxide ions, OH^-. Therefore there will be lots of ions in solution to conduct electricity. ... State your solution to the problem "is sodium hydroxide a strong or weak electrolyte": An aqueous solution of sodium hydroxide is a strong electrolyte.

Are all salts strong electrolytes?

The most familiar example of a strong electrolyte is table salt, sodium chloride. Most salts are strong electrolytes, as are strong acids such as hydrochloric acid, nitric acid, perchloric acid, and sulfuric acid. ... Weak electrolytes are substances which only partially dissociate into ions when dissolved in water.

Is nh4cl a strong electrolyte?

Dear student, ammonium chloride is a salt formed by the combination of ammonium hydroxide, a weak base and hydrochloric acid, a strong acid. when it is dissolved in water will it ionise more and highly dissociate. It is also a good conductor of electricity. therefore it is a strong electrolyte.