32eamonn 32eamonn

01-09-2021
Chemistry

contestada

what is the pH if H+ = 4.0 times 10 to the power of negative 8

Respuesta :

Аноним Аноним

01-09-2021

Answer:

[tex]pH = - log[H {}^{ + } ] \\ pH = - log(4.0 \times {10}^{ - 8} ) \\ { \boxed{ \boxed{pH = 7.4}}}[/tex]

Answer Link

Otras preguntas

What social issues that could lead to social injustice?

Which of the following statements about the culture of the ancient Olmec civilization is true? Their beliefs and culture basically disappeared after the Spanish

what was roosevelt doing before he ran for president

What is the area of the kitchen floor in this floor plan?

fine the distance between p(2,8 and q(5,3)

What is one primary religion and one minor religion jews practice. If they follow Islam, indicate if they are Sunni or Shia Muslims

The lines below are perpendicular. If the green line has a slope of -2/3, what is the slope of the red line? Enter your answer as an integer or a fraction in lo

9 m/s to a total stop. what is the objects acceleration

When can and athlete return to play after a concussion

what is one method for improving visual layout