mchalo243 mchalo243

07-05-2021
Chemistry

contestada

Calculate the pH if:
[H+] = 9.2 x 10^-8 M

Calculate the pH if H 92 x 108 M class=

Respuesta :

Stephen46 Stephen46

08-05-2021

Answer:

7.04

Explanation:

The pH of a solution can be found by using the formula

[tex]pH = - log ([ {H}^{+} ])[/tex]

From the question we have

[tex]pH = - log(9.2 \times {10}^{ - 8} ) \\ = 7.0362...[/tex]

We have the final answer as

7.04

Hope this helps you

Answer Link

Otras preguntas

The length of a side of a square is . If the area of the square is 12, find x.

what boon was given by brahma to hiranyaksha

How does pollution effect the water cycle?

PLz help with these questions.For questions 1 and 2 , write each expression using a single exponent.1) x^9/x^22) h^14/h^5For questions 3 and 4, simplify each

A glacier that covers a wide area is a _______ glacier.

Find the product for these questions 1.( 2x ) ( 10x )2. -3m( m + 8 )3. 4d( 2d -9 )4. ( 3x + 4 ) ( x -2 )5. ( 2y -1 ) ( 4y - 3 )

5/6-3/8=please help me

during the 1820s, political leaders realized that there was a direct correlation between education and the stability of the nation. True or False

By how much is the product of 27 and 13 greater than their sum?

Even if I have use bidmas I'm still confuse with this equation (-7i)(2+i)+(2i)(-7i)