Ammonia (NH3) ionizes in water to form a basic solution. What is the concentration of OH- ions in a 0.75 M NH3 solution?

The concentration of ions in the solution is 0.0036 M

Explanation:

We are given:

Concentration of ammonia = 0.75 M

The chemical equation for the ionization of ammonia follows:

Initial:          0.75

At eqllm:    0.75-x                 x         x

The expression of for above equation follows:

We know that:

Putting values in above equation, we get:

Neglecting the negative value of 'x', because concentration cannot be negative

So, concentration of hydroxide ion = 0.0036 M

Hence, the concentration of ions in the solution is 0.0036 M

la respuesta es si te gusta hacer lo que siempre haces cuando nunca ves a alguien en el espejo porque sabes que no siempre están ahí.

the ideal gas law equation is as follows

pv = nrt

where p - pressure

v - volume

n - number of moles

r - universal gas constant

t - temperature

so if the pressure, volume and temperature are already known

we are left with n and r

since r is the universal gas constant that has a known fixed value then r too is known

so we are left with 'n'

once we know temperature volume and pressure

we can find the number of moles of gas present using the ideal gas law equation

this is not my own answer, this is an answer for the same question by the user blahblahmali. i do not claim ownership of this account.