ryrytkg4673 ryrytkg4673

09-02-2018
Chemistry

contestada

A solution with a ph of 13 contains what concentration of hydroxyl ions [oh-]?

Respuesta :

raymondamenah raymondamenah

14-02-2018

a solution with pH of 8 and above is basic so definitely OH-

Answer Link

Otras preguntas

Which method is better for solving the following equation? x2 - 6x +8=0

6 = 2( x + 8) - 5 x

Is the following number rational or irrational? pi-1

find three consecutive even integers such that the sum of the least integer and the middle integer is 22 more than the greatest integer

Why to be creative at work ?

What is the approximate area of the circle shown below? 17.5 in A.962 m2 B.55 m2 C. 110 m2 D. 3848 m2

The formula V = πr2h gives the volume of a cylinder with radius r and height h. Solve the formula for r. Show your work.

What is the surface area of a right rectangular prism whose dimensions are 3 feet by 6 feet by 8 feet 144 square feet248 square feet196 square feet 180 square f

Which action would be completed by skeletal muscle tissue?

1Al2(CO3)3 + 6HCL --> 2ALCL3 + 3CO2 + 3H20If 9.6 x 10^24 molecules of HCL reacted, what Mass of AlCl3 is produced?