(All things) (consist of) atoms or molecules, which (be) constantly (moving).() A. All things B. consist of C. be D. moving 相关知识点: 试题来源: 解析 C [解析] 应改为are。本句的主语是All things,所以后面定语从句中的谓语动词要用are。
→ The Kanji characters for "atom" consist of iron atoms deposited on a copper surface. Atom imaging is discussed farther on; preview here. 1 The idea of the atom Atoms and elements: what's the difference? The parallel concepts of the element and the atom constitute the very foundations of...
phases in quantum materials with the relevant physical degrees of freedom. The last view may necessarily involve a significant amount of specific physics and specific features of the degrees of freedom and the underlying quantum materials3,4,5. The universal parts of the physics, however, are inev...
Nomenclature, a collection of rules for naming things, is important in science and in many other situations. This module describes an approach that is used to name simple ionic and molecular compounds, such as NaCl, CaCO3, and N2O4. The simplest of these are binary compounds, those containing...
What is a cluster of small chemical units called atoms held together by chemical bonds called?Atoms:Atoms are the smallest unit of matter. An atom is composed of protons, electrons and neutrons. Protons and neutrons exist in the nucleus of the atom, while electrons...
What are waves? Waves can come in many sizes. Here we see a large wave crashing on the beach. Other waves can be very small and regular. We normally think of waves as being made of water, but there are forms of energy that take on the characteristics of waves. The idea of a wave...
Matter: The matter is anything that is occupying some space in the universe and some mass is associated with them. There are five states of matter, solid-state of matter, the liquid state of matter, gas state of matter, plasma, and...
(All things) (consist of) atoms or molecules, which (be) constantly (moving).() A. All things B. consist of C. be D. moving 单项选择题 (There are) moments in life (where) you miss someone so much (that) you just (want to) pick them up from dreams and hug them for real.()...
All things) (Consist oF) Atoms or molECulEs, whiCh (BE) ConstAntly (moving).A、All things B、Consist oFC、BED、moving 【单选题】 All things) (Consist oF) Atoms or molECulEs, whiCh (BE) ConstAntly (moving). A、All things B、Consist oF...
Organic compounds consist mainly of what kind of atoms? A) oxygen B) nitrogen C) calcium D) carbon E) phosphorous Inorganic vs. Organic Compounds: Organic compounds are found in living matter. They tend to be much larger than inorganic compounds, a...