What is the poh of a 7.9 x 10 ^-4 m oh- solution? poh= ?

pOH is defined as -log([OH-]).

pOH = -log([OH-]) = -log(7.9 * 10^-4) = 3.1

Hope this helps!

pOH of the given hydroxide ion concentration is 3.10

Explanation:

pOH is defined as the negative logarithm of hydroxide ion concentration. It is represented by the equation:

We are given:

Hydroxide ion concentration,

Putting values in above equation, we get:

Hence, pOH of the given hydroxide ion concentration is 3.10

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.