igotthekeys21 igotthekeys21

04-05-2017
Chemistry

contestada

The [H3O+] for a solution is 8.3 x 10-5 M. The pH of the solution would be closest to _____.

Respuesta :

JavierCollante JavierCollante

04-05-2017

All you need to do is use the formula pH= -log [H3O+]

pH= -log (8.3 x 10-5)= 4.08

Answer Link

Otras preguntas

Can being sick make your heart race?

In recent years, people have been motivated to move from rural areas to urban areas for __________.

Which type of macromolecule is made of amino acids

Which functions have a positive rate of change and which have a negative rate of change? Column A Column B 1. 2x – 3y = 9 A. positive B. negative 2. y = −4x +

Tamala had a bad day because she forgot her wallet keys, sunglasses, and backpack at home. What correction, if any, should be made to this sentence? A. Remove t

Gabriella weighs 450 N. She climbs a flight of stairs to a height of 3 m. It takes her 5 seconds. If she were to climb the flight of stairs again in the same am

In one basketball season, Tim made 75% of the free throws he attempted. Tim made 36 free throws. How many free throws did he attempt? A. 27 B. 48 C. 61 D. 75

AP US History question: The ability and the willingness the Framers had for compromise was reflected in the creation of a constitution that successfully address

give an approximate value of the square root of 1000 to the tenths place.

what is the solution to the inequality 13x+3<42