Using the experimental data given in the table above, calculate the mass of KNO, in grams that must be dissolved in 100 mL of water to obtain a solubility of 1g of KNO, /5 mL of water. (Hint: This mass will fill the blank in the table above). Answer:

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Q: 140 130 120 110 100 KNO 06 80 70 60 50 40 30 20 10 50 60 Temperature (°C) 10 20 30 40 70 80 90 100…

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Introduction to chemistry

Chemistry is a branch of science that deals with the analysis of material and the substances that comprise it. It also manages the properties of these substances and their reactions to form new substances. It is basically centered on particles and atoms that make up components and mixtures. These chemical species will in general connect using bonds.