根据上文“Mercury (水银) is a liquid metal that has been used in thermometers (体温计) for many years. (水银是一种液态金属,多年来一直被用于温度计中。)”可知,上文讲到水银的用途。由下文“If you broke a thermometer, clean it up immediately to avoid getting sick. (如果你弄坏了温度计,请立...
Mercury (水银) is a liquid metal that has been used in thermometers (体温计) for many years.I If you broke a thermometer, clean it up immediately to avoid getting sick.Pick up any pieces of glass and set them on a paper towel. 2 Carefully pick up the broken glass pieces of the ther...
Which of the following elements is a metal element that is liquid at room temperature? A. Mercury B. Bromine C. Carbon D. Nitrogen 相关知识点: 试题来源: 解析 A。解析:Mercury(汞)是唯一一种在常温下为液态的金属元素。Bromine(溴)是液态非金属元素。Carbon(碳)是固态非金属元素,Nitrogen(氮)...
This mystifying metal is liquid like mercury but safe to touch with bare handsChris SnyderDave Mosher
Like, for example,why is mercurythe only element that is liquid at room temperature? Most metal elements have to reach extremely high temperatures in order to melt, but mercury is liquid all the way down to -38°F. The reason for this boils down to mercury’s outer electrons ...
Mercury (The substance is liquid)Hg Details Limit values H, P, EUH - Statements Chemical information Contact Us CAS-No.: 7439-97-6 (metal) UN-No.: 2809 EC-No.: 231-106-7 Hazard identification number: 86 Hazard signs GHS06GHS08GHS09 *Source: GESTIS Substance Database, https://...
Mercury(水银)水银(汞)在英语(english)中称为mercury，它来源于通讯神赫尔墨斯(Hermes)的名字，赫尔墨斯在罗马神话中叫墨丘利(Mercurius)在希腊神话中，地位非常高的神共有十二位，通讯神赫尔墨斯就是其中之一，他是主神宙斯的信使，是神话故事中出现次数非常多的一位神。赫尔墨斯机智狡猾，诡计多端，在神话...
题型:单词拼写-根据首字母填空难度:0.94引用次数:6题号:21344436 Not all m___are solid, for example, mercury(水银) is liquid. (根据首字母单词拼写) 23-24高一上·全国·课后作业查看更多[1] 更新时间:2024/01/05 15:05:43 【知识点】metal名词作主语 抱歉! 您...
【推荐2】Mercury (水银) is a liquid metal that has been used in thermometers (体温计) for many years. 1If you broke a thermometer, clean it up immediately to avoid getting sick. Pick up any pieces of glass and set them on a paper towel.2Carefully pick up the broken glass pieces of...
Mercuryis the only metal that is aliquidat normal temperatures and pressure. Why is mercury a liquid? What makes this element so special? Basically, it's because mercury is bad at sharing—electrons, that is. Most metal atoms readily share valence electrons with other atoms. The electrons in...