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

Otras preguntas

Ecrivez les phrases suivantes au passé compose Question: le lion rugit ferocement
Which process is exothermic? (1) boiling of water (2) melting of copper (3) condensation of ethanol vapor (4) sublimation of iodine
What is one twelfth as a percentage
teams of four are competing in a quarter mile relay. each runner must run the same exact distance. what is the distance each teammate runs?
write the formula used to calculate the weight of an object
alex and Juana went on a 50 mile canoe trip with their class. on the first day they traveled 21 miles. what percent of the total distant was that
What is (8m^7 - 10m^5) / 2m^3 ?
how does each organism in the energy flow relate to the Sun
what is a newton equal to in terms of mass and acceleration
Who was allowed to rule Rome and establish an empire in place of the Roman Republic? A. Diocletian B. Caesar Augustus C. Nero D. Julius Caesar