If metals conduct electricity, and copper is a metal, then copper ___ electricity. A. 利需口须科业元利需口须科业元conducts利需口须科业元利需口须科业元 B. 区系部题据口度区系部题据口度doesn't conduct区系部题据口度区系部题据口度 C. 内压音整了处也花内压音整了处也花conduct内压音...
【题目】2. Copper is a transition metal.(a)Describe the bonding in copper andexplain why copper is usuallymanufactured as electric wire.(b) Lit two characteritics of transiion metals.(c)Identify the nature of bonding between theligand and the transition metal ion in thecomplex [Cu(NH3)4]...
该词在本句中是形容词作定语修饰后面的表语，意思是 靠近。。。边界的。本句is加表语是并列的谓语。本句意思：在自然界中，铜以强软金属（cu+）存在或是接近（cu2+）的。
Copper ore (or raw copper) is smelted into copper ingots like any other metal ore – by putting the raw copper in a furnace. One piece of raw copper will give you one copper ingot. You can smelt copper twice as fast using a blast furnace – which is a key item for players who lik...
and cymbals.ACopper is easy to make.B These mixtures have good characteristics.So it is used in a variety of musical instruments.DPresently,copper is used in building construction.EAs a result,copper was important to early humans.We'd better recycle this metal and save natural resources.Copper...
supported by a metal framework 是 copper 的后置定语，相当于定语从句 which supported by a metal framework，意思是 “(真实雕像) 由金属架支撑的铜 (制成)”，其逻辑主语是 copper，即 the copper was supported by a metal。 framework。如果是状语，其逻辑主语是 the figure，意思变成了逻辑...
百度试题 结果1 题目单项选择Copper is a kind of___.stone, marble, wood, metal 相关知识点: 试题来源: 解析 metal
百度试题 结果1 题目单项选择 Copper is a kind of ___. stone, marble, wood, metal相关知识点: 试题来源: 解析 metal 反馈 收藏
百度试题 结果1 题目Which is a non-metal element? A. Gold B. Silver C. Oxygen D. Copper 相关知识点: 试题来源: 解析 C。Gold(金)、Silver(银)、Copper(铜)都是金属元素,Oxygen(氧)是非金属元素。