Solubility of Potassium Nitrate 예비 보고서
- 최초 등록일
- 2020.03.26
- 최종 저작일
- 2020.03
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목차
1. Purpose
2. Theory
3. Apparatus and Reagent
4. Experiment Procedure
5. Reference
본문내용
Purpose
: Understanding of potassium nitrate solubility and chemical equilibrium. In addition, we will try to understanding relation among equilibrium constant and thermodynamic values.
Theory
1. Type of Solution
i) Saturated Solution
- It is a solution in which the solute is dissolved in a certain amount of solvent at a constant temperature. It is a solution in a dissolved equilibrium state.
ii) Unsaturated Solution
- It is a solution that solubilizes the solute because the solute is less soluble than the saturated state.
iii) Supersaturated Solution
- It is an unstable solution in which the solute is more soluble than the saturated state.
2. Equilibrium of Dissolution
- It is in a dynamic equilibrium state in which the dissolution rate at which the solute particles are separated from the crystal at a constant temperature.
참고 자료
https://blog.naver.com/sthe1357/220880633111
Chemistry ninth edition – Chapter 6/ Zumdhal
일반화학실험(7판)/ 대한화확회
화학2 교과서 / 상상아카데미 김희준
Wikipedia dictionary