Calculate h30+ for a 8.86*10^3 hbr solution

Chemistry

1 answer:

Mademuasel [1]3 years ago

3 0

[H₃O⁺] = 8.86 x 10³ M

<h3>Further explanation</h3>

The dissociation of water :

H₂O(l)⇒H⁺+OH⁻

Hydrogen ions H⁺ bond with H₂O to form H₃O⁺ ions(hydronium ion)

When acid(Hbr acid) is in the presence of water(dissociates), the H⁺ ions bond with water molecules to form hydronium, the reaction :

HBr(aq)+H₂O→H₃O+(aq)+Br−(aq

So Ionization of HBr :

$\tt HBr\rightarrow H_3O^++Br^-$

[HBr]= 8.86 x 10³,

From equation ratio [H₃O⁺] : HBr = 1 : 1, so

$\tt [H_3O^+]=8.86\times 10^3$

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