Sunny hill Garden Center sells lawn grass seeds for $2.25 a pound. It takes 1 pound of grass seed for every 150 square feet. A lawn is shaped like a trapezoid with bases of 27 and 31 feet, and the perpendicular distance between the bases is 18 feet. How much will it cost to seed this lawn

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.

the diver is 33 feet below the surface.

step-by-step explanation:

hope this

step-by-step explanation:

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