rhanel0907 rhanel0907

15-01-2021
Chemistry

contestada

If the [H+] of a solution is 6.8 x 10-9 mol/L the pH is

Respuesta :

quasarJose quasarJose

16-01-2021

Answer:

8.2

Explanation:

To solve this problem;

The concentration of [H⁺] = 6.8 x 10⁻⁹mol/L

So, we need to convert this to pH:

pH = -log [H⁺]

So;

pH = -log 6.8 x 10⁻⁹ = 8.2

Answer Link

Otras preguntas

Atoms contain charged particles called protons and electrons. Each proton has a charge of +1, and each electron has a charge of –1. A sulfur ion has 16 protons

Every world religion contains elements of doctrine, worship practices, and ethics. a. True b. False

What happened between august 1963 and february 1964?

According to Thoreau, why would people be justified in not paying their taxes? Check all that apply.

A. 1) given 2) given 3) reflexive property of congruent 4) SAS B. 1) given 2) reflexive property of congruent 3) given 4) AAS C. 1) given 2) reflexive p

Algerbra One Question 2x^3-16x^2+32

What came first the chicken or the egg?

In certain years, the galapagos plants produce many tube-shaped flowers rich in nectar. identify the finch that

Caleb purchases 5 beach towels for d dollars each. Each towel is charged an additional 6% sales tax. Which expressions can Caleb use to find the total cost of

Find the values of x for which the series converges. (enter your answer using interval notation.) ∞ (x + 9)n n = 1 find the sum of the series for those values o