Quick Answer: Is BR An Acid Or Base?

Is BR acidic basic or neutral?

acidicacidicneutralNH4+Fe3+Cl-CH3NH3+Cr3+Br-C5H5NH+Al3+I-C6H5NH3+Fe2+NO3-6 more rows.

What are the 7 strong acids?

There are 7 strong acids: chloric acid, hydrobromic acid, hydrochloric acid, hydroiodic acid, nitric acid, perchloric acid, and sulfuric acid. Being part of the list of strong acids doesn’t give any indication of how dangerous or damaging an acid is though.

What are the strongest bases?

Strong Arrhenius BasesPotassium hydroxide (KOH)Sodium hydroxide (NaOH)Barium hydroxide (Ba(OH)2)Caesium hydroxide (CsOH)Strontium hydroxide (Sr(OH)2)Calcium hydroxide (Ca(OH)2)Lithium hydroxide (LiOH)Rubidium hydroxide (RbOH)

Is Na2CO3 an acid or base?

Na2CO3 is neither an acid nor a base. It is a salt.

Is BR a strong or weak base?

a) NaBr – neutral Na+ has no acidic or basic properties and since Br- is the conjugate base of a strong acid it is a nonbase. is the conjugate base of a weak acid it is a weak base. weak acid and since Cl- is the conjugate base of a strong acid it is a nonbase. the conjugate base of a weak acid it is a weak base.

Who is the king of the acid?

Sulphuric acid is known as KING OF ACIDS because it is most reactive acid it can dissolve other acids. Sulphuric acid is involved, in some way or the other, in the manufacture of practically everything.

Is BR a weak acid?

Although the Br − ions derive from a strong acid (HBr), the NH 4 + ion derives from a weak base (NH 3), so the solution will be acidic, and NH 4Br is an acidic salt.

Is CH3NH3Cl an acid or base?

CH3NH3Cl is an ionic compound, consisting of CH3NH3+ and Cl- ions. The overall salt does not donate protons, the CH3NH3+ ion does (to form H3O+) when the salt is dissociated in water. Cl- is a very weak conjugate base so its basicity is negligible. Therefore the salt is acidic because of CH3NH3+, a Bronsted acid.

What is the most powerful acid?

carborane acidThe world’s strongest acid, at least a million times more potent than concentrated sulphuric acid, has been made in a lab in California. Perhaps confusingly, it is also one of the least corrosive. The compound, called a carborane acid, is the first ‘superacid’ that can be stored in a bottle, say its creators.

How can you tell a strong acid?

Any acid that dissociates 100% into ions is called a strong acid. If it does not dissociate 100%, it is a weak acid.

Is c5h5n a strong acid?

Ammonia is a strong base, but C5H5N is a borderline base. … Assuming that you are talking about Bronsted-Lowry bases, ammonia is not a strong base: it is just about as weak a base as ethanoic (acetic) acid is an acid.

Which is weakest acid?

Oxalic acid is the weakest acid.

Is KCl an acid or base?

The ions from KCl derive from a strong acid (HCl) and a strong base (KOH). Therefore, neither ion will affect the acidity of the solution, so KCl is a neutral salt.

Is Na3PO4 acidic or basic?

Sodium phosphate (Na3PO4) is a moderately acidic compound (based on its pKa).

Is feno3 acidic or basic?

Fe(NO3)3 —This salt was formed from the reaction of a weak base, iron (III) hydroxide, with a strong acid, nitric acid. This means that the salt will be acidic.