sarabxrrera sarabxrrera

01-02-2018
Mathematics

contestada

Pre calculus help!! pH of substance which has a hydronium ion concentration? help please!!

Pre calculus help pH of substance which has a hydronium ion concentration help please class=

Respuesta :

musiclover10045 musiclover10045

01-02-2018

-log(5.4x10^-9) = 8.27 = 8.3

since 8.3 is greater than 7 it is basic

so the last answer is correct

Answer Link

Otras preguntas

Who is gonna win the super bowl patriots or Seahawks

A piggy bank contains an equal number of pennies, nickels, dimes, and quarters. If the total amount of money in the piggy bank is $7.79, find the number of each

Find all the powers of 3 in the range 3 through 1,000.

write 7340 in standard for

How do I apply the change of base formula to y=log (sub 3) x

Please help. Full explanation if you can. 1. The ratio of boots to sandals in a shoe store is 8:3. If there are 245 more boots than sandals in the store, how ma

Where is the midpoint of (6,11) and (10,16) Use the rules of negative numbers to calculate -5+-7--3

Benjamin is making bow ties . How many 1/2 yard-long bow ties can he make if he has 18 feet of fabric!

Who was the 33 president of the United states?

Which statement best describes the Odyssey? A. The Odyssey was the earliest submarine used by the ancient Greeks to explore the many surrounding seas. B. The Od