marmontes62899 marmontes62899

04-07-2022
Chemistry

contestada

What is the ph of a peach with a [ –oh] = 3.2 × 10 –11 m?

Respuesta :

04-07-2022

H+= 10^-14 / [OH-1 = 3.125 * 10^-4 M
pH=-log(H+) = 3.505

Just round it down and your answer = 3.5

Answer Link

Otras preguntas

Emily went to a toy store that was selling two Nintendo DS games and four Wii games for a total of $240. Emily bought three DS games and two Wii games and spent

According to article 1 of the constitution, who has the power to declare war

Marc wishes to invest in a stock with a 10% return annually. How much money will he have at the end of the year

Segment GI is congruent to Segment JL and Segment GH is congruent to Segment KL. I have to prove Segment HI is congruent to Segment JK. It has to be done in eig

how was george washington able to endear himself to his troops? what made him such a dynamic leader?

hiii how do you use this

How does the term “Gilded Age” characterize American society in the late nineteenth century? In what ways is this characterization accurate or inaccurate?

5 4 2 2 2 2 1 1 3 2 2 3 3 2 1 what is the mode, median and mean and how do I solve it?

on your pattern, what would y be when x = 132What is the first step in simplifying the expression(9-7x3+4)²?(A) square 4(B) subtract 7 from 9[C] add 3 and 4[D]

which of the following reasons is a disadvantage of owning an incorporated company? A.) only one person can own the corporation B.) transferring ownership is a