Elements is a simple, fun and challenging quiz game to discover, learn and memorize all the elements in the periodic table. ★ Featured by Apple on the App Stor…
More so than any of the other major groups of elements in the periodic table, the transition metals have shaped human history and have been the workhorses of industry. The discovery of metallic copper ended the Stone Age and ushered...
Periodic table of elements is a simple app that you can look up elements common properties. it is simple to use, contains a lot of information about elements and their behavior. it is interactive. you can click at any elements to see its property. on th
结果1 题目<背景文章> Hydrogen is the first element in the periodic table. It is a very light gas with unique properties. Hydrogen has a low density and is colorless, odorless, and tasteless. It is highly flammable and can react explosively with oxygen. Hydrogen is found in many different ...
结果1 题目<背景文章> Hydrogen is the first element on the periodic table. It is a very light gas with unique properties. Hydrogen has a low density and is colorless, odorless, and tasteless. It is highly flammable and can react explosively with oxygen. Hydrogen has many important uses. It...
Tantalum Element Periodic Table,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商银行、工商银行等数万家企业级客户提供
As can be seen from the above, due to the marginally higher half-life of Bh, some experiments could be carried out to find out about the chemical nature of the element. Since the elements are produced in extremely small quantities (a few atoms in many cases), it is difficult to confirm...
Copernicium Element Periodic Table,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商银行、工商银行等数万家企业级客户提
恶劣天气 Harsh Weather 工业技术 Industrial and Technical 周遭因素 Environmental Factor Why did the chemist feel out of his element at the art gallery? 为什么化学家在艺术画廊感到不自在? Because he couldn't find the periodic table! 因为他找不到周期表!
百度试题 题目元素周期表的英文翻译 A.periodic tableB.element tableC.atomic tableD.molecular table相关知识点: 试题来源: 解析 A 反馈 收藏