3/7/2023 0 Comments Mercury godHave you ever seen a thermometer with mercury in it? For most kids, a mercury thermometer is one of the few times they'll see mercury in action.Do they agree? If you wouldn't give up Earth for Mercury, would you ever want to visit there? Why or why not? Discuss your opinion with friends or family members. Based upon what you learn, decide whether you would want to live on Mercury or not. Would you want to live on Mercury? Jump online to explore Mercury in greater detail.Recruit a few friends or family members to help you explore one or more of the following fun activities to extend your learning about mercury (or Mercury!): Some of the most popular include thermometers, barometers, mercury vapor lamps, mercury switches, pesticides, batteries, pigments, and dental products. Mercury is used in a wide variety of products today. To extract the mercury, cinnabar is heated and then its vapor is distilled into liquid mercury. Instead, most mercury is found in the form of an ore called cinnabar (mercuric sulfide or HgS). It can also become a gas if it boils at a temperature of about 674° F.Ī heavy, silvery metal, mercury and its compounds are highly poisonous. It can become a solid if it freezes at about -38° F. Mercury is one of the few elements - and the only metal - that is a liquid at regular room temperature and pressure. The element mercury is sometimes also called quicksilver. Hg stands for Hydrargyrum, which means liquid silver. Mercury - the chemical element - is a metal with the symbol Hg. That's only appropriate, since the planet gave rise to the name of one of the chemical elements found on Earth: mercury. If you weigh 70 pounds on Earth, you'd weigh only about 27 pounds on Mercury! Mercury is composed of mostly heavy metals, such as iron. Since Mercury is smaller than Earth, it has less gravity. A single day on Mercury can see temperatures as low as -300° F and as high as 800° F! It has next to no atmosphere, which means it has radical swings between hot and cold temperatures every day. Named after the ancient Roman god, Mercury is the name of the planet closest to the Sun. Of course, Mercury isn't just a “who." It's also a place. As the messenger of the gods, Mercury was often portrayed as a sleek figure with winged sandals. Specifically, Mercury was the Roman version of the Greek god Hermes. In ancient Roman mythology, Mercury was one of the gods. Or is it Mercury? If you know much about mercury (or Mercury!), you know that a little clarification is in order! Today Wonderopolis is talking about mercury.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |