求翻译:Atoms of different elements can physically mix together or chemically combine.是什么意思?待解决 悬赏分:1 - 离问题结束还有 Atoms of different elements can physically mix together or chemically combine.问题补充:匿名 2013-05-23 12:21:38 不同的元素的原子可以物理上将混合在一起,或化学结合...
As shown in the periodic table of the elements inside the back cover of this textbook, there are more than 110 different elements. What makes an atom of one element different from an atom of another element? 书后的元素周期表有超过110种不同的二元素。一种元素的原子与另一种元素的原子的区别...
suggests using, as an additional carbon-containing material, the dielectric solution of at least one of the elements of microcluster in a liquid hydrocarbon, and, simultaneously, the electrodes, one of which is a graphite, whereas the others, made of a material containing the element of the mi...
These are just three of over 100 chemical elements that scientists have discovered. Other elements include metals such as copper, tin, iron and gold, and gases like hydrogen and helium. You can make virtually anything you can think of by joining atoms of different elements together like tiny ...
Atoms of one element can join atoms of another element to make a molecule of something different from ___ of the elements themselves. A) either B) neither C) all D) none 相关知识点: 试题来源: 解析 答案:A 解析:考查代词的用法。此句意思是:一个元素的原子能与其它元素的原子结合形成某个...
arepresents the numbers and types of atoms in a molecule.when bonds within a reactant molecule break to form simpler molecules.a molecule composed of atoms of different elements.atoms or molecules that can change the rate of a reaction without being ...
Atoms of different elements are different. D. Compounds are formed by the joining of atoms of 2 or more elements. Foundation of modern chemistry Thomson’s Model J.J. Thomson – English chemist 1. Basic Idea of Thomson’s Model A. Atoms are made of even smaller particles. B. Studied ...
Different kinds of atoms of the same element are referred to as? Atoms and Elements Atoms are the fundamental unit of matter which makes up the different chemical elements. Atoms are made up of three main subatomic particles, namely: protons, electrons, and neutrons. The atomic theory ...
frpm.elements can be classified by there state (or phase )at room temperature.the state means whether the element is a solid.liquid or gas.substances which contain different elements are either mixtures or compounds.最好不要用翻译器.(现在我馍有财富值了.赚够多少一定全部抛出感谢)话是这样讲 可...
elements puresubstance compounds madeofatoms AnelementcontainsonlyonekindofatomAncompoundcontainsatomsofdifferentelements Decomposition(分解)copper(II)carbonate→copperoxide+carbondioxideAcompoundbreaksdowntoformtwoormoresubstances General:ABA+B Synthesis（化合）magnesium+oxygen→magnesiumoxide Thesubstanceis...