Tag: Explosion

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To avoid cyanide poisoning, you should know these medical common sense

What is cyanide? Cyanide is a kind of cyanide that can diffuse rapidly, Deadly chemicals. Some cyanides are colorless gases, Such as hydrogen cyanide (HCN), cyanogen chloride (CNCl), Some cyanide exists in crystalline form, Such as sodium cyanide (NaCN) or potassium cyanide (KCN). Cyanide is sometimes described as having the smell of bitter almonds, but in fact, not all cyanides give off the smell of bitter almonds. At the same time, 40% of people cannot smell cyanide because they lack recognized genes. Where does cyanide generally exist and can it be used in what? Cyanide exists widely in nature, Cassava, green beans and almonds all release trace amounts of cyanide. In addition, Seeds of some common fruits, Such as apricots, Read More …

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How should first aid be given at the scene of the explosion?

At about 11: 00 p.m. on August 12, an explosion occurred in Tanggu Development Zone, Tianjin, and the scene was ablaze. China National Radio’s microblog quoted netizens as saying that it might be the gas station at Gate 7 that exploded. The specific reason and situation need further investigation. Judging from the video posted by netizens, a huge mushroom cloud rose from the scene. According to the pictures returned from the scene, many people were injured by the impact caused by the explosion. According to the general situation at the scene of the explosion, the explosion shock wave caused injuries to glass, gravel, etc., and the heat wave caused the most burns, scalds and burns. How can friends at the Read More …

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Still playing with balloons for the children? Could be a time bomb

Many public places, such as scenic spots, hospitals, parks and amusement parks, will sell all kinds of balloons. When I was a child, I had no resistance to these colorful balloons and wanted them every time I saw them. Today’s balloons are more likely to tempt children and have become various cartoon characters. Many passing children pester adults to buy one. But you know what? Such a lovely balloon may become a [devil] at any time! Balloon Hides Danger To make the balloon fly, it is usually filled with hydrogen or helium, because the density of both gases is less than that of air, so it can float in the air. Hydrogen balloons: But hydrogen balloons are very dangerous, because Read More …