Carbon is a(n)___ while carbon dioxide is a compound.A. material B. substance C. agent D. element 相关知识点: 试题来源: 解析 D 正确答案:D解析:element n.(化学)元素;成分,要素material n.材料,原料;素材,资料。substance n.物质;实质;要旨,基本内容;根据,理由。agent n.代理人,代理商;(化学...
百度试题 结果1 题目Carbon is___, while carbon dioxide is a compound.相关知识点: 试题来源: 解析 an element 反馈 收藏
Carbon dioxide is: a) an element. b) a mixture of carbon and oxygen. c) a compound. d) homogenous. Matter: Matter is anything that occupies space and has mass. Matter can be classified as pure substances or mixtures. The pure substances include the elements...
瑞鸿网词典双语例句Carbon is an element, while carbon dioxide is a compound.碳是一种(化学)元素, 而二氧化碳则是一种化合物.
The terms element and compound are commonly used in chemistry. If you need a simple explanation of what these terms mean, we have your solution.
百度试题 结果1 题目Carbon is an___, while carbon dioxide is a compound.相关知识点: 试题来源: 解析 element 反馈 收藏
答案 carbon 碳;element 元素;carbon dioxide 二氧化碳;compound 化合物。 碳是一种(化学)元素,而二氧化碳则是一种化合物。相关推荐 1 即学活用Carbon is an element, while carbon dioxide is a compound.译: 2即学活用Carbon is an element, while carbon dioxide is a compound.译: 反馈...
compound thorium compr compressor compra adquisiciÓn compre ed air tamper compre ed-air mixer compre edairplant compre ion molding compre ion release va compre or governor compre vt comprehe ive experime comprehend the world comprehension checks comprehensive and unb comprehensive control comprehensive...
In carbon dioxide absorbent compound ones, or the improvement which it is relatedDisclosed is a carbon dioxide absorbent formulation comprising: a pharmaceutically acceptable hydroxide essentially free of sodium, potassium and barium hydroxides; calcium and/or magnesium chloride; a hardening agent; and a...
A silicone compound is made up of a hydrophobic particle dispersed in silicone oil, which produces a foam control used in a great variety of applications.