百度试题 结果1 题目The water molecule is made up of two___ (氢)atoms and one___ (氧)atom.相关知识点: 试题来源: 解析 marched 反馈 收藏
Some atoms don't always follow the rules.Take the beryllium dimer, a seemingly simple molecule made up of two atoms that University of Delaware physicists Krzysztof Szalewicz and Konrad Patkowski and colleague Vladim铆r Spirko of the Academy of Sciences of the Czech Republic report on in the ...
Molecule, a group of two or more atoms that form the smallest identifiable unit into which a pure substance can be divided and still retain the composition and chemical properties of that substance. Learn more about the properties and structures of molec
The chemical structure of water makes it an excellent medium for life.Water is actuallyquite simple,bus the way the water molecule is formed gives water its unique properties.The water molecule is made up of two hydrogen atoms and ane oxygen atom.They form a polarmolecule,...
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 ...
Two years after the First World War (1914-1918), a small group of soldiers left the army and returned to their hometown in France. Most of them lived well, but one of them was poor. His name was Clinton. Once a year they had supper in Barton’s house. Barton was very rich.One ...
A选项意为“由……组成”(由几个独立的部分组成一个完整的东西),例如“The table was formed of two large slabs of stone这个桌子由两块石板组成。”;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...
Amoleculeof water is made up of two atoms of hygrogen and one atom of oxygen. 一个水分子是由两个氢原子和一个氧原子构成的. 《现代英汉综合大词典》 Amoleculeof water consists of two atoms of hydrogen and one atom of oxygen. 水分子由两个氢原子和一个氧原子构成。
aMacromolecule. A huge molecule made up of thousands of atoms. 大分子。 一个巨大的分子由数以万计原子做成。[translate]
编写句子：尝试将"molecule"自然地融入到句子中，例如："Water is made up of molecules that contain two hydrogen atoms and one oxygen atom."（水是由包含两个氢原子和一个氧原子的分子组成的。）学术交流：在参与学术讨论或研讨会时，正确使用"molecule"来描述相关的科学现象，如："The interaction...