dalasiafarrington dalasiafarrington

23-04-2021
Chemistry

contestada

Determine the pH of a 0.015 M HNO3 solution.

Respuesta :

natifan1122 natifan1122

23-04-2021

Answer:

0.015 M HNO3 = 0.015 M H3O+ pH = -log(0.015) = 1.82 [OH -] = 1.0 x 10 -14/0.015 M = 6.7 x 10 13 Check: HNO3 is a strong acid, so we expect the pH to be low and the [OH ] to be small

Answer Link

Otras preguntas

pick two applications of the ucsc genome browser.

- What line should you draw on the graph of y = x² + 8x − 3 to solve the equation x² + 10x - 12 = 0 graphically? Give your answer in the form y = mx + c.

Need help with these questions pleaseeee

satyam or truthfulness means that facts should be presented as they are _facts should not be misrepresented.

Need help with these questions pleaseeee

FACTOR −2x2 + 10x HELP ME

Write the transformation of the quadratic graph? Write the equation for the graph below.

PLEASE ANSWER ASAPPP50 POINTSSSSSS and BRAINLIEST FOR THE CORRECT ANSWERA(3,2), B(1,-1), C(5,-5) are the vertices of a triangle ABC. Find the equation of a stra

The lifespans of meerkats in a particular zoo are normally distributed. The average meerkat lives \[10.4\] years; the standard deviation is \[1.9\] years. Use t

Q.)A student investigates the action of the enzymes pepsin of protein. For protein she used egg white powder which forms a cloudy white suspension in water. She