chameremily
chameremily chameremily
  • 01-04-2020
  • Mathematics
contestada

A solution with a pH of 11 has a [H+] of:
11
1 x 10-3
1 x 10-11
1 x 1011
1 x 103

Respuesta :

absor201
absor201 absor201
  • 09-04-2020

A solution with a pH of 11 has a [H+] of [tex]1.0\times 10^{-11}[/tex]

Option B is correct option.

Step-by-step explanation:

A solution with a pH of 11 has a [H+] of= ?

pH=?

Concentration of H+ [H+]= ?

Formula used: [tex]pH=-log[H+][/tex]

Putting values and finding [H+]

[tex]pH=-log[H+]\\\,[H+]\,=10^{-pH}\\\,[H+]\,=10^{-11}\\\,[H+]\,=1.0\times 10^{-11}[/tex]

So, A solution with a pH of 11 has a [H+] of [tex]1.0\times 10^{-11}[/tex]

Option B is correct option.

Answer Link

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