is the answers correct? a) What is the significance of the point of intersection between the KCI and KNO,curves in terms of their solubility? The point of intersection indicates that the twoþurves have the same solubility temperature.b) Approximately how many grams of NaNO3 will dissolve in 100 g water at 10 °C?80g NaNO3c) How many grams of KCl will dissolve in 1 liter of H2O at 50 °C? 40g KCL/per100g H20d) 500 g of water are used to make a saturated solution of KCl at 15 °C. How manymore grams of KCI could be dissolved if the temperature were raised to 78 °C?(50-30) *5=100g.e) A saturated solution of KNO3 in 200 g of H2O at 51 °C is cooled to 28 °C. Howmuch KNO3 will precipitate out of solution? (72.5-40) *2= 65g.

Since you have posted questions with multiple sub-parts, we are entitled to answer the first 3 only.…

Answered: a) What is the significance of the…

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.11E

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