⺣ - רҵ·ĵϷƽ̨

ǰλãҳ > (名师整理)化学九年级下册第十章《酸和碱》单元检测试?含答? - 百度文库

(名师整理)化学九年级下册第十章《酸和碱》单元检测试?含答? - 百度文库

  • 62 Ķ
  • 3
  • 2025/5/1 7:21:13

ȡװõѡ뷴Ӧ״̬ͷӦйأռװõѡܶȺܽйء

161ռʱ䣨2С3Թе˫ˮ۲쵽

ơ̽ͭͶһ߻Ч

1ʵĿ֤ܼͭӿصķֽ⣬ԡݡռʱ䣻2ܼͭӿصķֽʣʵڱʵʱС3ʵڷӦĹֻͭǼͭǿԹе˫ˮ۲쵽ݣ˵ͭд߻ã

ơʵۺʵڶԱȵĿ̽ͭͶһ߻Чã

17Fe

BCDEΪdzʣAdzҪɷ֣AΪBCΪԪͬ壬BCΪ̼һ̼еһ֣һ̼ӦͭͶ̼BΪһ̼CΪ̼DΪ̼ʯˮӦ̼ƳˮEΪ̼ƣFϺɫ嵥ʣFΪͭͭҺӦҺͭᷴӦGҺΪdzɫGΪҺDFe

17

ӦͭӦͭѧʽΪ

ͭһ;ߡ 㾦

Ҫ˳ƶ⣬Ҫʵص㡢;ĻѧӦӦ磻Ӧµijо෴Ӧ̼Ƹ·ֽ⣬ﱻԭɫҺһǺͭӵȡ 18 275%

Ӳݱп4Ժ̼ӣ˵ˮеCaC03 ѾӦȫCO266g ˮ̼Ϊx CaCO3 +2HClTCaCl2 +H2O+CO2 100 44 200gx 66g

18

  • ղ
  • Υٱ
  • Ȩ
ĵ10.00 Ԫ VIP
ߣ...

92ƪĵ

ĵ飺

ȡװõѡ뷴Ӧ״̬ͷӦйأռװõѡܶȺܽйء 161ռʱ䣨2С3Թе˫ˮ۲쵽 ơ̽ͭͶһ߻Ч 1ʵĿ֤ܼͭӿصķֽ⣬ԡݡռʱ䣻2ܼͭӿصķֽʣʵڱʵʱС3ʵڷӦĹֻͭǼͭǿԹе˫ˮ۲쵽ݣ˵ͭд߻ã ơʵۺʵڶԱȵĿ̽ͭͶһ߻Чã 17Fe BCDEΪdzʣAdz

οͿͨغɸƺŰ棩
ƪ
ʱؼۣ10 Ԫ/ ԭ:20Ԫ
VIP
ؼۣ29 Ԫ/ ԭ:99Ԫ
0.3 Ԫ/ ÿ150
ȫվɸ
VIP
ؼۣ29 Ԫ/ ԭ:99Ԫ
0.3 Ԫ/ ÿ150
ȫվɸ
עĵпܡֻĿ¼ݲȫ֮ǰעѸ޷ػ⣬ϵЭ㴦
΢ţfanwen365 QQ370150219
Copyright © ⺣ All Rights Reserved. ICP16052595-3 վͼ ͷQQ370150219 䣺370150219@qq.com