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

Choose the correct word. _____ indica que no puedes rebasar. La entrada El rótulo

Suppose the exchange rate for the swiss franc is quoted as SF 1.10 in the spot market and SF 1.13 in the 90-day forward market. Does the financial market expect

what is the answer? first corret answer will get branliest

A ball of mass m moving with speed V collides with another ball of mass 2m (e= 1/2) in a horizontal smooth fixed circular tube of radius R (R is sufficiently la

Simplify 3^2 - (1 - ( 11/2))

Knowing your personal strengths and weaknesses will help to keep your goal a. Within your skills and abilities c. Both of these b. Within its timeline d. None o

What is your average speed in miles per hour and in feet per second if you travel a mile in 16 minutes?

I know you wants coins lol, whats the difference between potential and kinetic energy.

What can likely happen to uncommon alleles in small, isolated populations as a result of genetic drift?

PLEASE HELP!!! I HAVE 10 minutes LEFT!!