100KI908070 KNO3605040302010Solute per 100 g of H₂O (g),0NH,CIKCIO0 10 20 30 40 50 60 70 80 90 100Temperature (°C)Round to the nearest 5 grams.What mass ofKNO3 is in a100. g of asaturatedsolution at50 °C?mass KNO3 = [?] gEnter

The given graph provides us with the solubility of KNO3 in 100g of water at varying temperatures.

100 KI 90 80 70 KNO3 60 50 40 30 20 10 Solute per 100 g of H₂O (g) 0 NH,CI KCIO 0 10 20 30 40 50 60 70 80 90 100 Temperature (°C) What mass of KNO3 is in a 100. g of a saturated solution at 50 °C? mass KNO3 = [?] g Enter Round to the nearest 5 grams.

100 KI 90 80 70 KNO3 60 50 40 30 20 10 Solute per 100 g of H₂O (g) 0 NH,CI KCIO 0 10 20 30 40 50 60 70 80 90 100 Temperature (°C) What mass of KNO3 is in a 100. g of a saturated solution at 50 °C? mass KNO3 = [?] g Enter Round to the nearest 5 grams.

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter3: Composition Of Substances And Solutions

Section: Chapter Questions

Problem 71E: What mass of solid NaOH (97.0% NaOH by mass) is required to prepare 1.00 L of a 10.0% solution of...

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

100
KI
90
80
70 KNO3
60
50
40
30
20
10
Solute per 100 g of H₂O (g),
0
NH,CI
KCIO
0 10 20 30 40 50 60 70 80 90 100
Temperature (°C)
Round to the nearest 5 grams.
What mass of
KNO3 is in a
100. g of a
saturated
solution at
50 °C?
mass KNO3 = [?] g
Enter

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