fatimaornelas fatimaornelas
  • 21-05-2023
  • Chemistry
contestada

In an aqueous solution at 25 °C, if [H3O+] = 2.5 x 104 M, then [OH-]
is:

Respuesta :

Otras preguntas

how many times greater is one hour than one minute
What Are The Advantages And Disadvantages Of Having Two Houses In Congress?
Which sentence uses a verb that agrees with its pronoun subject? A. Neither of the sandwiches are fresh. B. Some of my father's hobbies is expensive. C. Somebod
A line has slope 2/5 and passes through the point P(2,7) find the equation
. Which equations show direct variation between x and y? Choose all answers that are correct. A. 3x = Y B. Y = 4.2/x C. y/x = 6 D. Y =0.5x + 9
A collection of dimes and nickels is worth $6.90. There are 96 coins in all. How many of each coin are there?
A line has slope 2/5 and passes through the point P(2,7) find the equation
Which are steps taken by the first emperor of a united China to unify the country? Choose all answers that are correct. A. taught Chinese history and government
A given bacteria culture initially contains 2500 bacteria and doubles every half hour. The number of bacteria p at a given time t is given by the formula p(t)=2
Who was Mary Leaky and what did she believe?