ǰλãҳ > 四川省遂宁市射洪中学?019届高三第三次诊断性检测理综试?- 百度文库
CƵʵϹƵʣкĴٶȴϹĴٶ DڵϽյijңԶĹⲨƵʱͣжϸԶȥ
EͬĵڵγԽߵĵطڶԽ
(2)10֣ͼֱABCΪijʵĺ棬OΪBCе㣬λڽƽڵһϸ0ԽǶi䣬һεABǡ÷ȫ䡣֪ ABC=45㣬AC=AB =Lʵn=2еĹΪcõ
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35[ѧѡ3ʽṹ]15֣ Ļй㷺Ӧá
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ҶˮҪԭ____
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A(C3H6)ǻлԭϣAƱۺCͺϳ·ͼʾ
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(5)ʵķֱNaOHNaHCO3ӦNaOHNaHCO3
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37.[ѡ1\ʵ]15֣
һ㷺ֲϸеȻɫأڼ״лܼУԻҺвȶ60µȶԽϺáصȡͼʾش⣺
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P450ʯͽĹؼøSa/ INdeIøлP450ͼʾ ˴˾лû̾ͼmelʹɫɺ ɫaacCIùأأԻͼмͷλDzͬøиλ㣬ͼʾøӦʶмиλ㡣ش⣺
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