配套习题-影响因素的解题技巧（一）——多条件综合影响 -【青果学院】

本课配套习题挑战模式1/5

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单选题

难度系数：

1.下列措施对增大反应速率明显有效的是

A: Na与水反应时增大水的用量

B: 将锌与稀硫酸反应时，向溶液中加入少量CuSO₄晶体

C: Fe与稀硫酸反应制取氢气时，改用浓硫酸

D: 用碳还原Fe₂O₃冶炼铁时，增大碳的用量

提示1：IOWboOawtOS4uue6r+a2suS9k++8jOWImeaUueWPmOawtOeahOmHj+WvueWPjeW6lOmAn+eOh+aXoOW9seWTjQ==
提示2：IFpu572u5o2i5Ye656Gr6YW46ZOc5rq25ray5Lit55qEQ3XvvIzkuI7nqIDnoavphbjmnoTmiJBDdeOAgVpu5Y6f55S15rGg77yM5LuO6ICM5Yqg5b+r5Y+N5bqU6YCf546H
提示3：IOWboOa1k+ehq+mFuOWFt+acieW8uuawp+WMluaAp++8jEZl5LiO5rWT56Gr6YW45Y+N5bqU5LiN55Sf5oiQ5rCi5rCU77yM5YiZ5LiN5Lya5Yqg5b+r55Sf5oiQ5rCi5rCU55qE6YCf546H
提示4：5ZugQ+S4uue6r+WbuuS9k++8jOWinuWkp0PnmoTph4/lr7nlj43lupTpgJ/njofml6DlvbHlk40=
答案：Qg==
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

本课配套习题挑战模式2/5

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单选题

难度系数：

2.下列四个试管中，发生如下反应：Zn+H₂SO₄===ZnSO₄+H₂↑，产生H₂的反应速率最大的是

试管	盐酸浓度	温度	锌的状态
A	0.5 mol·L^-1	20℃	块状
B	0.5 mol·L^-1	20℃	粉末状
C	0.5 mol·L^-1	35℃	粉末状
D	18 mol·L^-1	35℃	粉末状

A: A

B: B

C: C

D: D

提示1：IOWvueS6juivpeWPjeW6lOadpeivtO+8jOehq+mFuOa1k+W6pui2iuWkp++8jOWPjeW6lOa4qeW6pui2iumrmO+8jOWbuuS9k+eahOihqOmdouenr+i2iuWkp++8jOWImeWPjeW6lOmAn+eOh+i2iuWkpw==
提示2：IETkuLrmtZPnoavphbjvvIzkuI7plIzlj43lupTnlJ/miJDkuozmsKfljJbnoavogIzkuI3nlJ/miJDmsKLmsJQ=
答案：Qw==
5a+55LqO6K+l5Y+N5bqU5p2l6K+077yM56Gr6YW45rWT5bqm6LaK5aSn77yM5Y+N5bqU5rip5bqm6LaK6auY77yM5Zu65L2T55qE6KGo6Z2i56ev6LaK5aSn77yM5YiZ5Y+N5bqU6YCf546H6LaK5aSn77yM5L2GROS4uua1k+ehq+mFuO+8jOS4jumUjOWPjeW6lOeUn+aIkOS6jOawp+WMluehq+iAjOS4jeeUn+aIkOawouawlO+8jOWvueavlOihqOS4reaVsOaNruWPr+efpUPmraPnoa4uIDxicj7mlYXpgIlDLiA=

本课配套习题挑战模式3/5

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单选题

难度系数：

3.100ml1mol/L的盐酸跟过量锌片反应，为加快反应速率. 又不影响生成氢气的总量，可采用的方法是

A: 加入适量的2mol/L的盐酸

B: 加入数滴CuSO₄溶液

C: 加入适量的蒸馏水

D: 将反应装置放入冰水中冷却

提示1：IOWKoOWFpemAgumHj+eahDJtb2wvTOeahOebkOmFuO+8jOawouemu+WtkOa1k+W6puWinuWkp+WSjOeJqei0qOeahOmHj+WinuWkp++8jOWKoOW/q+WPjeW6lOmAn+eOh++8jOS9huaYr+W9seWTjeeUn+aIkOawouawlOeahOaAu+mHjw==
提示2：IOWKoOWFpeaVsOa7tEN1U088c3ViPjQ8L3N1Yj7murbmtrLvvIxabuS4juehq+mFuOmTnOWPjeW6lOe9ruaNouWHuumTnO+8jOW9ouaIkOWOn+eUteaxoO+8jOWPjeW6lOmAn+eOh+WKoOW/q++8jOWcqFpu6L+H6YeP5pe277yM5LiN5Lya5b2x5ZON55Sf5oiQ55qE5rCi5rCU5oC76YeP
提示3：IOWKoOWFpemAgumHj+eahOiSuOmmj+awtO+8jOebuOW9k+S6juaKiuebkOmFuOeogOmHiu+8jOWPjeW6lOmAn+eOh+WHj+aFou+8jOeUn+aIkOawouawlOeahOmHj+S4jeWPmA==
提示4：5bCG5Y+N5bqU6KOF572u5pS+5YWl5Yaw5rC05Lit5Ya35Y2055u45b2T5LqO6ZmN5rip77yM5Y+N5bqU6YCf546H5YeP5oWi
答案：Qg==
QeOAgeWKoOWFpemAgumHj+eahDJtb2wvTOeahOebkOmFuO+8jOawouemu+WtkOa1k+W6puWinuWkp+WSjOeJqei0qOeahOmHj+WinuWkp++8jOWKoOW/q+WPjeW6lOmAn+eOh++8jOS9huaYr+W9seWTjeeUn+aIkOawouawlOeahOaAu+mHj++8jOaVhUHplJnor6/vvJs8YnI+QuOAgeWKoOWFpeaVsOa7tEN1U088c3ViPjQ8L3N1Yj7murbmtrLvvIxabuS4juehq+mFuOmTnOWPjeW6lOe9ruaNouWHuumTnO+8jOW9ouaIkOWOn+eUteaxoO+8jOWPjeW6lOmAn+eOh+WKoOW/q++8jOWcqFpu6L+H6YeP5pe277yM5LiN5Lya5b2x5ZON55Sf5oiQ55qE5rCi5rCU5oC76YeP77yM5pWFQuato+ehru+8mzxicj5D44CB5Yqg5YWl6YCC6YeP55qE6JK46aaP5rC077yM55u45b2T5LqO5oqK55uQ6YW456iA6YeK77yM5Y+N5bqU6YCf546H5YeP5oWi77yM55Sf5oiQ5rCi5rCU55qE6YeP5LiN5Y+Y77yM5pWFQ+mUmeivr++8mzxicj5E44CB5bCG5Y+N5bqU6KOF572u5pS+5YWl5Yaw5rC05Lit5Ya35Y2055u45b2T5LqO6ZmN5rip77yM5Y+N5bqU6YCf546H5YeP5oWi77yM5pWFROmUmeivry4gPGJyPuaVhemAiUIuIA==

本课配套习题挑战模式4/5

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单选题

难度系数：

4.对于反应2SO₂（g）+O₂（g）

2SO₃（g），能增大正反应速率的措施是

A: 增大容器容积

B: 移去部分SO₃

C: 通入大量O₂

D: 降低体系温度

提示1：IOWinuWkp+WuueWZqOWuueenr++8jOWHj+Wwj+S6huS9k+ezu+eahOWOi+W8uu+8jOWOi+W8uuWHj+Wwj++8jOato+WPjeW6lOmAn+eOh+WHj+Wwjw==
提示2：IOenu+WOu+mDqOWIhuS4ieawp+WMluehq++8jOWPjeW6lOeJqeeahOa1k+W6puS4jeWPmO+8jOeUn+aIkOeJqeeahOa1k+W6puWHj+Wwj++8jOWMluWtpuW5s+ihoeWQkeato+WPjeW6lOaWueWQkeenu+WKqO+8jOaJgOS7peato+WPjeW6lOmAn+eOh+WHj+Wwjw==
提示3：IOmAmuWFpeWkp+mHj+awp+awlO+8jOWinuWkp+WPjeW6lOeJqeeahOa1k+W6pu+8jOiDveWinuWkp+ato+WPjeW6lOmAn+eOhw==
提示4：6ZmN5L2O5L2T57O755qE5rip5bqm77yM5q2j6YCG5Y+N5bqU6YCf546H6YO95YeP5bCP
答案：Qw==
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

本课配套习题挑战模式5/5

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单选题

难度系数：

5.在下列影响化学反应速率的外界因素中，肯定能使化学反应速率加快的方法是（　　）
①升高温度
②使用催化剂
③增大反应物浓度
④将块状固体反应物磨成粉末
⑤增大压强

A: ①②③⑤

B: ①②④⑤

C: ①③④⑤

D: ①②③④

提示1：IOWNh+mrmOa4qeW6puOAgeS9v+eUqOWCrOWMluWJguOAgeWinuWkp+WPjeW6lOeJqea1k+W6puOAgeWinuWkp+WPjeW6lOeJqeeahOaOpeinpumdouenr+Wdh+WPr+WKoOW/q+WPjeW6lOmAn+eOh+OAgg==
提示2：IOWinuWkp+WOi+W8uu+8jOWvueS6juacieawlOS9k+WPguWKoOeahOWPjeW6lO+8jOWPjeW6lOmAn+eOh+aJjeiDveWKoOW/q+OAgg==
答案：RA==
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