s111265 s111265
  • 26-04-2024
  • Chemistry
contestada

What is [OH−] when [H3O
+] = 5.5×10−9 M?

Respuesta :

Otras preguntas

In developing his theory on moral development, when did Kohlberg claim most people reach the postconventional stage? A) Most people reach this stage shortly af
As water evaporates from an open container at 40°C, which one of the following is true? (a) The water becomes warmer as the kinetic energy of the liquid water
A pure substance is found to be a good conductor of electricity in both its solid and liquid phases. The bonding in the substance is which one of the following
the Revenue for the week is $2000, and labor cost consists of two workers earning $8 per hour who work 40 hours each, what is labor cost as a percentage of Reve
What is the value of 10 rolls of quarters if there are 40 quarters in each roll?
As societies grow larger, they divide work among members based on some standardized characteristic such as age or sex. This is referred to as ________. A) soci
f(x) = x³ - 3x² + 3x - 1f(x + 1) What is the value?A) x³+1B) x³-1C) x³D) x²E) x²+1
The perimeter of a rectangle billboard is 60 feet and has a length 6 feet longer than its width. Find the dimensions of the billboard.
For what values of x is the expression below defined?√2x^2 divide by √5xa/x=0b.x<0c.x>0d.x<1
Which choice is equivalent to the expression below?6√7 - 5X√7 - X√7A.-2√7B. 0C.-X^2D.6V7-6X√7