A-molecule-is-made-up-of-atoms网络分子由原子组成 网络释义 1. 分子由原子组成 中国人... ... n. [化]分子, 些微 A molecule is made up of atoms. 分子由原子组成。 A small particle;a tiny bit. 小粒;一点儿 ... www.qmhistory.cn|基于4个网页 ...
;B选项be made of表示“由……做成”,且可以看出原材料,例如“The table is made of wood.”;C选项compose是“组成”的意思,相当于“make up”,它的主浯为部分,宾语为整体。但它常用过去分词作表语,跟of引起的短语。例如“The committee was evenly composed of men and women.”;D选项consist和of搭配...
All matter is made up of atoms. Which sentence correctly describes atoms? View Solution BHARATI BHAWAN (ENGLISH)-ATOMS , MOLECULES AND IONS -Mark the statements True (T) and False (F) A molecule is made up of atoms . 01:36 Atoms of different elements have the same mass . 03:09 The ...
根据句意“一个水分子是由两个氢原子和一个氧原子组成的”,“由...组成”可译为bemadeupof,也可译为consistof,consistof 不用于被动语态,根据原句中的is可知应用一般现在时态,主语A moleculeofwater是单数形式,故谓语动词应用第三人称单数形式,故填consistsof。 反馈 ...
Macromolecule. A huge molecule made up of thousands of atoms.选择语言:从 到 翻译结果1翻译结果2 翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 大分子。 翻译结果2复制译文编辑译文朗读译文返回顶部 Macromolecule.由数千原子组成的一个巨大的分子。 翻译结果3复制译文编辑译文朗读译文...
a molecule is a group of atoms that are bonded together and act as a unit. 纳米技术可用于制造分子机器。 分子是一个原子团,通过化学键连接在一起,作为一个整体发挥功能。 The Electron 电子 Once scientists were convinced of the existence of atoms, a new set of questions emerged. What is an at...
Molecules made up of two or more elements are called compounds. Water, calcium oxide, and glucose are molecules that compound. All compounds are molecules; not all molecules are compounds. What IsNota Molecule? Single atoms of elements are not molecules. A single oxygen, O, is not a molecul...
Only Carbon Atoms A chain of 30 amino acids would be classified as a(n): a. fatty acid b. nucleic acid c. polysaccharide d. polypeptide e. triglyceride The building blocks of carbohydrates are: a. polypeptides. b. amino acids. c. nucleotides. d...
Atoms are the individual components that make up every substance. Molecules are composed of two or more atoms and molecules are the basis for every chemical compound. The way that atoms are arranged within a molecule differs depending upon which molecule is being discussed....
A compound is found to contain 10.37% phosphorus, 4.689% nitrogen, and 84.95% iodine by mass. What is the empirical formula for this compound? What is the chemical formula of a compound that contains N and Cl? Write the f...