La sombra que proyecta un edificio es de 16 m. Si el coseno del ángulo que se forma entre la punta de la
16
sombra y el techo del edificio es de
20 , ¿cuál es la
altura del edificio?

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.

well what did you do it matters what you did : )

step-by-step explanation:

8

step-by-step explanation: