malhefeiti696 malhefeiti696

01-03-2022
Chemistry

contestada

what is ( H+) and (OH-) in a healthy person's blood that has a PH of 7.50 assume that the temperature of the blood is 298 K.

Respuesta :

indrawboy indrawboy

01-03-2022

pH = - log [H⁺]

pH = 7.5

[tex]\tt [H^+]=10^{-7.5}=3.16\times 10^{-8}[/tex]

pH + pOH = 14

7.5 + pOH = 14

pOH = 6.5

[tex]\tt [OH^-]=10^{-6.5}=3.16\times 10^{-7}[/tex]

Answer Link

Otras preguntas

negative example of health and fitness advertisements

How does random fertilization add to the genetic variation?

1. Which of the following best describes how most of the residents in Unity Mansions felt about Mrs. Tall and Mr. Short when they first moved to their community

1. Which of the following lists structures from smallest to largest? a.) chromosome, supercoil, coil, nucleosome, double helix b.) chromosome, coil, double h

What role do enzymes play in metabolism?

What was an outcome of the North Atlantic Treaty? A. The United States extended its policy on isolationism. B. The Soviet Union blockaded Berlin. C. North Korea

which answer offers the most accurate comparison of the cultural values of the new york and pennsylvania colonies?a)the new york colony was more focused on publ

Please Help!!! Simplify 5^8 · 5^-4

Round this number to two significant figures. 5,206

When carrying a passenger on a motorcycle, the driver requires more time to a. accelerate. b. slow down. c. make other maneuvers. d. all of the answers are corr