What mass of KCl will produce a saturated solution in 500.0 g of water at 20°C? The solubility of KCl at 20°C is 34.0 g/100 g H2O.

Chemistry Posted by admin

QUESTION POSTED AT 18/04/2020 - 06:51 PM

Answered by admin AT 18/04/2020 - 06:51 PM

34g -------- 100g H₂O
Xg ---------- 500g H₂O
X = (500×34)/100
X = 170g KCl

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