The water molecule is___two hydrogen atoms and one oxygen atom.水分子由二个氢原子和一个氧原子构成。(p.19Chemical Structure第3-4行) ▲ make up of常用被动式,意为“由……所组成”。如:①The train was made up of 15 coaches.这列火车有15节车厢。②All living matter is made up of cells...
13. The water molecule is___two hydrogen atoms and one oxygen atom. 水分子由二个氢原子和一个氧原子构成。(p.19 Chemical Structure 第3—4行) ▲ make up of常用被动式,意为“由……所组成”。如:1 The train was made up of 15 coaches. 这列火车有15节车厢。2 All living matter is made ...
Science How many hydrogen atoms are in a molecule of water?Question:How many hydrogen atoms are in a molecule of water?WaterWater is the common name that we use for the chemical compound H20. Water is a pure substance because it's a compound that's composed of the same kind of ...
In this research, we are interested in the non-bonded interactions between a single water molecule and the atoms Li, Na, K, Rb, Cs, Ca, Ni, Zn and Pb inside a C 60 fullerene using the Lennard-Jones potential function. We assume that a single water molecule is inside the endofullerene...
The (结合)___ of one oxygen atom and two hydrogen atoms makes one water molecule. 答案 combination翻译:一个氧原子和两个氢原子的结合形成一个水分子。句意表示一个氧原子和两个氢原子的结合形成一个水分子,根据句意这里表示一个氧原子和两个氢原子的结合,这里空白处缺主语,要用名词做主语,故用名词...
A water molecule consists of two hydrogen atoms attached to a single, larger oxygen atom. The angle between the two hydrogen atoms is 120 degrees--the same angle as the angles of a hexagon--which accounts for the characteristic six-sided structure of ice crystals. The phrase accounts for in...
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 ...
A molecule of water c 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
百度试题 结果1 题目The water molecule is made of two hydrogen atoms and one o___ atom.相关知识点: 试题来源: 解析 oxygen 反馈 收藏
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