vanea786 vanea786

08-08-2020
Mathematics

contestada

The pH of 0.0001 M solution of Ca(OH)2 is

Respuesta :

Ankit221005 Ankit221005

08-08-2020

Step-by-step explanation:

Since Ca(OH)2 is Basic, we need to find pOH:

pOH = - log [OH-]

pOH = - log(0.0001)

pOH = - ( - 4)

pOH = 4

Since, pH + pOH = 14

Therefore,

pH of 0.0001M sol. of Ca(OH)2 = 10

Answer Link

Otras preguntas

The active sections that are located along fault lines are called A. recurrence gaps. B. stress accumulations. C. seismic risks. D. seismic gaps.

The degree of _____ relates directly to the source of power and control within an organization? 1. centralization 2. concentration 3. operational control 4. dis

A meander is best described as a A. depression for swimming. B. straight streamline into a lake. C. bend or curve in a stream channel. D. pond located strea

2x + y = 3 3x - 2y = 4

making coffee may not be as easy as you think

Rattlesnakes have thermoreceptors on the front of their faces called _____ organs, which allow them to detect infrared radiation. setae pit thermo heat

A complex sentence combines two independent clauses. a. True b. False

Suppose that a certain fortunate person has a net worth of $79.0 billion ($7.90×1010). If her stock has a good year and gains $3.20 billion (3.20×109) in value,

How did the long era of imperial warfare beginning in 1689 affect the colonies, Native Americans, and relations between them?

Dharmesh has a square garden with a perimeter of 132 feet. is the area of the garden greater than 1000 square feet . a:write and a solve an a equation b:tell wa