Shanxian Chemical
SUPPLEMENTS
Boiling Point of Ammonia Water Mixture
The Boiling Point Correlation Theory of Ammonia Aqueous Solutions
The change of boiling point of ammonia mixed with water can be studied. Ammonia is active, and when hydrated, the state of intermolecular force is different from that of pure water.
In ammonia aqueous solutions, the proportion of ammonia is different, and the boiling point is also different. If the amount of ammonia is small, the properties of water are still dominant, and the boiling point is close to the usual boiling point of water. However, the proportion of ammonia increases gradually, the attractive force and repulsion force between molecules change, and the state of hydrogen bonds is also different. The hydrogen bonds formed between ammonia and water molecules are not specific to the hydrogen bonds of pure water, so the rules of boiling points are very different from those of pure water.
When the ammonia solution is heated, the molecules are energized and vibrate and shift. The boiling point of ammonia is lower than that of water, so when it is heated up, ammonia is more likely to escape from the liquid phase. The escape of ammonia affects the components of the solution, which in turn causes the boiling point to continue to change. And the volatilization of ammonia absorbs the surrounding heat, which also disturbs the heating process and the measurement of the boiling point.
To determine the boiling point of an ammonia solution, it is necessary to measure its components precisely. From the data obtained from the experiment, a diagram of the components-boiling points can be drawn, which shows the relationship between them. This is of great benefit to both engineering and science. It can be used to control the isotope of fractionation in engineering. In science, it can help to solve the properties of solutions and the interaction between molecules. The rule of boiling point of ammonia solution is one of the ways to explore the mystery of material mixing, which can inspire people to think about chemistry and chemical industry, and is widely used.
The change of boiling point of ammonia mixed with water can be studied. Ammonia is active, and when hydrated, the state of intermolecular force is different from that of pure water.
In ammonia aqueous solutions, the proportion of ammonia is different, and the boiling point is also different. If the amount of ammonia is small, the properties of water are still dominant, and the boiling point is close to the usual boiling point of water. However, the proportion of ammonia increases gradually, the attractive force and repulsion force between molecules change, and the state of hydrogen bonds is also different. The hydrogen bonds formed between ammonia and water molecules are not specific to the hydrogen bonds of pure water, so the rules of boiling points are very different from those of pure water.
When the ammonia solution is heated, the molecules are energized and vibrate and shift. The boiling point of ammonia is lower than that of water, so when it is heated up, ammonia is more likely to escape from the liquid phase. The escape of ammonia affects the components of the solution, which in turn causes the boiling point to continue to change. And the volatilization of ammonia absorbs the surrounding heat, which also disturbs the heating process and the measurement of the boiling point.
To determine the boiling point of an ammonia solution, it is necessary to measure its components precisely. From the data obtained from the experiment, a diagram of the components-boiling points can be drawn, which shows the relationship between them. This is of great benefit to both engineering and science. It can be used to control the isotope of fractionation in engineering. In science, it can help to solve the properties of solutions and the interaction between molecules. The rule of boiling point of ammonia solution is one of the ways to explore the mystery of material mixing, which can inspire people to think about chemistry and chemical industry, and is widely used.
Scan to WhatsApp
