Hannah rolls two numbers cubes with the numbers 5,5,5,3,6,6 on each. what is the probability that she rolled two numbers with an even sum? answers: 4/9 5/9 20 1/9 explain how you found your answer.

x^6

step-by-step explanation:

this is correct because:

x-6=0

0*x=0

so

x^6

answer:

the position of equilibrium will shift to the left.

step-by-step explanation:

the general equation for the dissociation of a weak base is

b + h₂o   ⇌   bh⁺ + oh⁻

according to le châtelier's principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.

if you apply a stress by adding more bh⁺ or oh⁻,   the system will respond by moving in a direction that gets rid of the added ions.

the position of equilibrium will shift to the left, forming more of the undissociated base.