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 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 hieuhuah142857
  • 02-05-2019

Answer:

pH = - log[H⁺]

=> 3.981 x 10⁻⁶

Explanation:

Answer Link

Otras preguntas

Can someone use the word delta in a sentence
How is it possible for Mercury to have frozen ice ?
Can someone use the word delta in a sentence
Find Domain of the functionsquare root of (x-8)/x(x-9)
Can someone use the word delta in a sentence
Scarcity is the condition of not having enough goods and services to satisfy everyone's?
Which equation has the same y-intercept as y=4x-3?a. y-3=x              b. y=8x+3    c. 3-y=4x      d. y=-3+8xWhich of the following is the equation of the line
Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What
(10y^3+20y^2+55y)/5y
Marika and Freddy sold 70 homes for Ron Realty. If Marika sold 2.5 times as many homes as Freddy, how many homes did each sell?