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What is the concentration, in g/mL, of a solution containing 4 mEq of CaCI 2 per mL? (molecular weight of Ca = 40 and CI

What is the concentration, in g/mL, of a solution containing 4 mEq of CaCI ₂ per mL? (molecular weight of Ca = 40 and CI ₂ = 71)

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