Is methylammonium bromide an acid or base?

Is methylammonium bromide an acid or base?

acidic
(a) Methyl ammonium bromide, CH3NH3Br dissolves in water to form a weakly acidic solution. Ka(CH3NH3 +) is 2.28 x 10-11.

What is the pH of a solution that is methylamine and Methylammonium chloride )?

The pH of the Buffer solution is calculated using the Henderson equation. Therefore, the pH of this solution is 10.46…

What is the pH of NaBr?

NaBr is neither an acid nor base, it is a neutral salt as it is made from the neutralization reaction of the strong acid(HBr) with a strong base(NaOH). The pH value of the aqueous solution of NaBr is 7. Because strong acid and a strong base will neutralize each other effects and a neutral solution forms.

Does NH4Br form an acidic solution in water?

Re: Homework Help 12.65. Typically, when doing these problems, you want to look at the molecular formula and see if it is a base or an acid when in water. NH4Br will dissociate into NH3 and H+ ion(or hydronium), thus NH4 is an acid because it donated an electron and the solution is acidic due to the increase of H+ ion.

Is NaBr acidic basic or neutral?

neutral
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 Methylammonium a base?

Clearly, methylammonium ion cannot act as a base – it does not have a reactive pair of electrons with which to accept a proton.

Is Methylammonium chloride a base or acid?

Methylammonium chloride is acidic → because methylammonium ion is an acid and Cl- is not a base. Metal cations, Mn+ act as weak acids by acid hydrolysis to form M(OH)(n-1)+.

Is NaBr neutral?

Is CaBr2 a base or acid?

Answer and Explanation: CaBr2 is not a basic salt. It is a neutral salt as it is formed by the reaction of a strong acid and a strong base which results in the formation of…

Is HBr an acid or base?

strong 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….11.5 Strong and Weak Acids and Bases and their Salts.