百度试题 结果1 题目Metals ___ when they are heated. A. extend B. enlarge C. spread D. expand 相关知识点: 试题来源: 解析 D 反馈 收藏
百度试题 结果1 题目Metals ___ when they are heated.A、expandB、skimC、recallD、format 相关知识点: 试题来源: 解析 A 反馈 收藏
1. When heated,metal expands. 2. To be true,it will cause us a lot of trouble.3. Being in doubt ,tell the truth.it wil confound your enemies and astound your friends. 查看完整答案 为你推荐 查看更多 请帮忙将下列句子改写成非谓语从句. 1.Whenever possible, they should be typed.2.When ...
Once you begin shopping for rings you may be amazed by the choices that await you. There are several different types of metals: traditional gold, white gold, platinum, and titanium. You can have an inscription(刻字) put on the inside of the band(镶边) if you like. Some people are even...
ought to stay at home C. should have stayed at home D. might have stayed at home 查看答案和解析>> 科目:高中英语来源:题型:单选题 It seems that the young man and the lady have little ___. A. in common B. on common C. at
Metals___when they are heated.( ) A. spread B. expand C. stretch D. further 相关知识点: 试题来源: 解析 B 答案B 考查动词辨析.句意:当金属加热时会膨胀.在这四个选项中,spread意为伸开,蔓延;stretch意为伸展,扩张;further意为促进;expand意为膨胀.所以答案选B. 当金属加热时会膨胀. 题考查动词...
A. expanded B. are expanding C. will expand D. expand 相关知识点: 试题来源: 解析 D 本题考查时态。本句为主从复合句,主句和从句的动作是同时的,那么主从句时态应该一致,从句中使用一般现在时,则主句也应该使用一般现在时,则答案为D。句意:一些贵重金属在被加热的时候会延展。
To understand what happens when lithium nitrate (LiNO₃) and magnesium nitrate (Mg(NO₃)₂) are heated, we can analyze the thermal decomposition of each compound step by step.Step 1: Heating Lithium Nitrate (LiNO₃)
用expand/extend完成句子.1. Metals when they are heated.金属遇热则膨胀.2. Our foreign trade during recent years.近 年来我们的对外贸易有所扩大.3. The petals of many flowers in the sunshine. 许多花的花瓣在阳光中绽放.4. There are no plans to . 没有扩
Click here:point_up_2:to get an answer to your question :writing_hand:what happens when following are heatedlithium hydroxide