Technician A is correct when he says that the emissions label contains the refrigerant charge amount while Technician B is wrong.
<h3>What is emission label?</h3>
An emissions label is known to be a kind of sticker that is often used by EPA to have manufacturers show that their non-road engines meet the needed emission requirements.
In terms of AC system, they are found under the hood of the AC unit and as such, Technician A is correct when he says that the emissions label contains the refrigerant charge amount while Technician B is wrong.
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Answer:
Equilibrium Concentration = 0.105mg/kg
Explanation:
Let initial concentration be C₀
S(aq) at initial = C₀ , S(s) at initial = 0
S(aq) at equilibrium = C₀ - Xe , S(s) at equilibrium = Xe
Xe = 1312.5 mg/kg
At equilibriuim Kd = [S(s)]/[S(aq)]
12500 = 1312.5/(C₀ - 1312.5)
C₀ = 1312.605 mg/kg
Equilibrium Concentration = 1312.605 - 1312.5 = 0.105mg/kg
Answer:
A exit sign must be a way out of a place or in.And must be illuminated to be seen.Hope it helps:)
