What is the chemical formula of silver nitrate?

the chemical formula of silver nitrate is AgNO3.

silver nitrate is an inorganic compound and a white crystalline powder, which is easily soluble in water. It can be used to make photographic film, because coating silver nitrate on the film can make the image better preserved after exposure. In silver plating, silver nitrate can be used to make silver ornaments and industrial silver. At the same time, silver nitrate can also be used to make mirrors, because silver nitrate will react chemically in wet environment to generate black substances, which can reflect light.

the chemical formula of silver nitrate is AgNO3, in which the valence of Ag is +1, that of N is +5 and that of O is -2. Silver nitrate is a strong oxidant, which turns gray-black when it meets organic matter and explodes. Therefore, care should be taken when using silver nitrate to avoid direct contact with skin and eyes, and at the same time avoid using silver nitrate in the presence of organic matter.

silver nitrate is an important inorganic compound, which has a wide range of application values. When using silver nitrate, we need to pay attention to safety issues, avoid direct contact with skin and eyes, and also avoid using silver nitrate in the presence of organic matter.

Application scenario of silver nitrate:

1. Photography: Silver nitrate is an essential substance for making photographic film. When the light shines on the film, silver nitrate will react with the light to form metallic silver, thus recording the image. This is one of the most important applications in photography.

2. Silver plating: Silver nitrate is often used in silver plating processes, such as jewelry and utensils. By coating silver nitrate solution on the surface of the article, a silver film can be formed on the surface, which improves the conductivity and corrosion resistance of the article and also increases its aesthetics.

3. mirror manufacturing: an important application of silver nitrate is to make mirrors. When the silver nitrate solution meets the glass containing aldehydes, a chemical reaction will take place to generate black substances, thus forming a reflecting surface and making a mirror.

4. Analytical chemistry: In analytical chemistry, silver nitrate is a commonly used reagent, which can be used for precipitation titration and other experimental operations, and can be used to determine chloride ions and bromide ions in solutions.

5. Medicine: Silver nitrate is also used in medicine, such as making disinfectants and preservatives. However, it should be noted that silver nitrate has certain toxicity and should be used with caution.