Relative atomic mass of mercury

The relative atomic mass of mercury is 200.59.

Mercury is a silvery white liquid metal, which can volatilize at room temperature. It is the only metal that is liquid and easy to flow at room temperature. Mercury is a chemical element, commonly known as mercury. Mercury is the only metal that exists in liquid state at normal atmospheric pressure. Mercury has a melting point of -38.87 degrees and a boiling point of 356.6 degrees. It can dissolve various metals and form+1 and +2 valence amalgam. Mercury is a toxic substance, which is extremely harmful to human health and ecological environment.

Mercury is an important industrial raw material, which is widely used, such as making thermometers, barometers, electrical instruments, amalgam, chemical reagents, photographic colorants, analytical reagents and so on. If we don't pay attention to environmental protection and occupational health and safety in the process of manufacturing and using mercury, it may lead to the leakage and volatilization of mercury, thus causing harm to the environment and human health.

Because mercury is very toxic, people who come into contact with mercury need to pay special attention to safety. If mercury leaks or volatilizes, measures should be taken to deal with it in time. Generally speaking, mercury should be stored in a special mercury warehouse with good ventilation and not too high temperature. When handling mercury, personal protective equipment such as gas masks and protective gloves should be worn, and relevant working procedures and safety operation procedures should be observed.

Matters needing attention

Because mercury is a volatile substance, special attention should be paid to ventilation in the process of using mercury. If people who have been exposed to mercury for a long time have symptoms such as dizziness, fatigue and insomnia, they should seek medical examination and treatment in time. At the same time, in order to protect the environment and human health, we should actively promote the concept of environmental protection and green production methods to reduce the dependence and use of toxic and harmful substances such as mercury.

In a word, mercury is an important industrial raw material, but it is also a toxic substance. Special attention should be paid to safety and environmental protection in the process of using mercury. Only by adopting scientific and reasonable methods to manage and use mercury can we ensure the sustainable development of human health and ecological environment.