cherishmcclain
cherishmcclain cherishmcclain
  • 18-05-2021
  • Chemistry
contestada

The teacher puts you in charge of measuring the pH of a marked solution of 0.0050 M HCL. What is the pH of this
solution?


HELP PLZZZ!!!

The teacher puts you in charge of measuring the pH of a marked solution of 00050 M HCL What is the pH of this solution HELP PLZZZ class=

Respuesta :

OlaMacgregor OlaMacgregor
  • 23-05-2021

Answer: The pH of given solution is 2.3

Explanation:

It is given that the concentration of HCl solution is 0.005 M.

pH is the negative logarithm of concentration of hydrogen ions.

[tex]pH = -log [H^{+}][/tex]

Substitute values into the above formula as follows.

[tex]pH = -log [H^{+}]\\= - log (0.005)\\= 2.3[/tex]

Thus, we can conclude that the pH of given solution is 2.3

Answer Link

Otras preguntas

Which of the following is not an example of governance that developed by custom? a) the electoral college b) the Cabinet c) the no-third-term rule d) the succes
solve equation 1/5(a+10)=-3
Is 1.76 a number that's not real, a real irrational number, a real rational number integer, or a real rational number?
Charlie runs at a speed of 3 yards per second. About how many miles per hour does Charlie run?
Which of the following is not an example of governance that developed by custom? a) the electoral college b) the Cabinet c) the no-third-term rule d) the succes
What constitutional guarantees underlie the American free enterprise system ?
solve for x (1/x) - (2x/(1+x^2)) = 0
How did the use of artillery change the way empires and lands that bordered them reacted to each other?
Alcohols always contain __________ groups.
What four men represented the federalists in the ratification battle?