a1mb6erkittmaggers a1mb6erkittmaggers

18-08-2016
Chemistry

contestada

what is the ph of a solution with [oh-] = 2.6 × 10^-3 m?

Respuesta :

Willchemistry Willchemistry

19-08-2016

pOH = - log [ OH⁻]

pOH = - log [ 2.6x10⁻³]

pOH = 2.58

pH + pOH = 14

pH + 2.58 = 14

pH = 14 - 2.58

pH = 11.42

Answer Link

Otras preguntas

how many seeds are in a average tomato

do you agree or disagree with A.mitchel palmers efforts to prevent a radical evolution in the United States?

was hook the first to describe microorganisms accurately.

During the course of the 16th century for the underpaid musicians blank provided a good source of supplementary income A. spying B. word painting C. printing D.

Question: The United States is composed of 50 states, each with its own state government, but only the U.S. Congress has the power to issue currency. Explain w

what did the romantics emphasize in their works

When opposite poles of two magnets are brought together, the poles A. attract each other. B. repel each other. C. cancel each other. D. cause a net force of

Is 15 abundant, deficient, or perfect?

what is the difference between undifferentiated sperm cells and sperm?

Which statement correctly compares the transfer of genetic material during mitosis and meiosis? a. During both mitosis and meiosis daughter cells receive only h