rrbraswell66ovk9il rrbraswell66ovk9il

01-05-2019
Chemistry

contestada

a solution has a pH of 5.4. write the formula you will use to calculate the (H+)

Respuesta :

superman1987 superman1987

01-05-2019

Answer:

3.981 x 10⁻⁶.

Explanation:

∵ pH = - log[H⁺]

∴ 5.4 = - log[H⁺]

∴ log[H⁺] = - 5.4

∴ [H⁺] = 3.981 x 10⁻⁶.

Answer Link

hieuhuah142857 hieuhuah142857

02-05-2019

Answer:

pH = - log[H⁺]

=> 3.981 x 10⁻⁶

Explanation:

Answer Link

Otras preguntas

The base of a triangle is 3 cm longer than its altitude. The area of the triangle is 35cm^2. Find the altitude. (Hint: use the area of a triangle. 1/2 * base *

how do you write improper fraction as a whole number or mixed number in simplest form 25/5

What makes 48 is it 68x12 use a calculator to get the answer because i do not get it

$4 is what percent of $50

What happened to a apple's weigh as the plane rose up toward the sky?

F(x)=x^2+1;g(x)= x-3 Help me find (f•g)(x)

Which was an accomplishment of the Tokugawa shogunate? A. 250 years of peace B. a period of increased trade and prosperity C. the welcoming of Christianity in J

You have 44 text messages in your inbox. Your inbox is 88% full. How many messages can your cell phone hold?

Leon has $40 How many Mexican pesos can Leon buy with his dollars

The ratio of shoes sold to sandals was 5:2.If there were 40sandals sold,how many shoes were sold?