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Using the Table G from the Physical Setting/Chemistry reference Tables, determine the total mass of NH3 that must be dissolved in 200 grams of water to produce a saturated solution at 20 degrees Celsius

User Eivindw
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about 110 grams of solute (NH3)

it would be 55g solute per 100g of H2O, so double it (55 x 2 = 110)
User EMIN
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