收藏
下载资源 加入VIP,免费下载

2018年中考化学真题分类汇编2我们身边的物质考点12金属和金属材料1金属活动性顺序综合（无答案）.doc

上传人：花仙子 文档编号：1129927 上传时间：2019-05-08 格式：DOC 页数：1 大小：21KB
下载 相关 举报
2018年中考化学真题分类汇编2我们身边的物质考点12金属和金属材料1金属活动性顺序综合（无答案）.doc_第1页
第1页 / 共1页
亲，该文档总共1页，全部预览完了，如果喜欢就下载吧！
资源描述

1考点 12 金属和金属材料（18 连云港）30.已知：金属 X 在常温下能与空气中的氧气反应，而金属 Y 和 Z 不能；将 Y 、Z 分别投入稀盐酸中，Y 溶解并产生气泡，Z 无变化。下列说法正确的是A.X 氧化物的化学式只能表示为 XO B.Y 能将 X 从它的盐溶液中置换出来C.Z 在自然界中只能以单质形式存在 D.三种金属的活动性顺序：XYZ

展开阅读全文
相关资源
猜你喜欢
  • ETSI TS 135 218-2017 Digital cellular telecommunications system (Phase 2+) (GSM) Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and.pdf ETSI TS 135 218-2017 Digital cellular telecommunications system (Phase 2+) (GSM) Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and.pdf
  • ETSI TS 135 218-2018 Digital cellular telecommunications system (Phase 2+) (GSM) Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and.pdf ETSI TS 135 218-2018 Digital cellular telecommunications system (Phase 2+) (GSM) Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and.pdf
  • ETSI TS 135 221-2016 Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 1 EEA3 and EIA3 s.pdf ETSI TS 135 221-2016 Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 1 EEA3 and EIA3 s.pdf
  • ETSI TS 135 221-2017 Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 1 EEA3 and EIA3 s.pdf ETSI TS 135 221-2017 Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 1 EEA3 and EIA3 s.pdf
  • ETSI TS 135 221-2018 Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 1 EEA3 and EIA3 s.pdf ETSI TS 135 221-2018 Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 1 EEA3 and EIA3 s.pdf
  • ETSI TS 135 222-2012 Universal Mobile Telecommunications System (UMTS) Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 3 Implementors- test .pdf ETSI TS 135 222-2012 Universal Mobile Telecommunications System (UMTS) Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 3 Implementors- test .pdf
  • ETSI TS 135 222-2016 Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 2 ZUC specificati.pdf ETSI TS 135 222-2016 Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 2 ZUC specificati.pdf
  • ETSI TS 135 222-2017 Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 2 ZUC specificati.pdf ETSI TS 135 222-2017 Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 2 ZUC specificati.pdf
  • ETSI TS 135 222-2018 Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 2 ZUC specificati.pdf ETSI TS 135 222-2018 Universal Mobile Telecommunications System (UMTS) LTE Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3 Document 2 ZUC specificati.pdf
    • 相关搜索

    当前位置：首页 > 考试资料 > 中学考试

    copyright@ 2008-2019 麦多课文库（www.mydoc123.com）网站版权所有
    备案/许可证编号：苏ICP备17064731号-1