【判断题】【消耗次数：1】
<img src=https://huaweicloudobs.ahjxjy.cn/5F4738A3CB0FDF48C4D426D8C3CCA4DA.png title=1.png alt=1.png/>
①
正确
②
错误
参考答案：
复制
纠错
相关题目
【单选题】
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【单选题】
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<img src=https://huaweicloudobs.ahjxjy.cn/EF10C1BBD3F39F2C35896FFFA29DCE89.png title=1-4.png alt=1-4.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/6C09691F4A38CAA4AC0A3B5E895ED0A0.png title=1.png alt=1.png/>
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<img src=https://huaweicloudobs.ahjxjy.cn/D41198B87CD879CD9DA01B900303E4A5.png title=1-1.png alt=1-1.png/>
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<img src=https://huaweicloudobs.ahjxjy.cn/48D8700AA8EE91C9D151A718FE9B89B4.png title=1-2.png alt=1-2.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/5FDDF9F3A3E992AA1D82908A550CF21E.png title=1-3.png alt=1-3.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/AE636347E44696A2405EE63662654F74.png title=1-4.png alt=1-4.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/4A7E3D27E19232FFE0C526BFFFFA3FC9.png title=1.png alt=1.png/>
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<img src=https://huaweicloudobs.ahjxjy.cn/88920C102C6515BD4747F54276B2040E.png title=1-1.png alt=1-1.png/>
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④
<img src=https://huaweicloudobs.ahjxjy.cn/BB9D3B8BF1E049B5D8FB3A7251263B79.png title=1-4.png alt=1-4.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/9FF3F3CDF7FDF7AB5470EDAFA9C838DA.png title=1.png alt=1.png/>
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<img src=https://huaweicloudobs.ahjxjy.cn/39CBF22177365D4C9B441CA502B75246.png title=1-1.png alt=1-1.png/>
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<img src=https://huaweicloudobs.ahjxjy.cn/FEE29F21B74D941BF8E33F70E75F16D9.png title=1-2.png alt=1-2.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/F2B4FB824B1F6FEC3FFEF14FBC0E9C33.png title=1-3.png alt=1-3.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/677834CA85F34FFF60989D299989D8A0.png title=1-4.png alt=1-4.png/>
【多选题】
<img src=https://huaweicloudobs.ahjxjy.cn/4DE29EFA21CB7D8D919C14C049187750.png title=1.png alt=1.png/><img src=https://huaweicloudobs.ahjxjy.cn/E85495858960DABC7D0670895F1502DC.png title=2.png alt=2.png/>
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【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/3DDF5AA6B081C21363F84A6690E11D8D.png title=1.png alt=1.png/>
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<img src=https://huaweicloudobs.ahjxjy.cn/0A618DEB71DFB08395642727EB404E90.png title=1-1.png alt=1-1.png/>
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<img src=https://huaweicloudobs.ahjxjy.cn/0BC0B742D38FA4E7E0EDC1F560C87F01.png title=1-4.png alt=1-4.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/2971277726E1AB4C1E94594D5B2FE1D0.png title=1.png alt=1.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/E4AFF8B95AFC07CFEC2088188963B66F.png title=1-1.png alt=1-1.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/14D6A6620C61E782D83BD285E941A010.png title=1-2.png alt=1-2.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/A23DE06F7045AA7BC582D44A2732334B.png title=1-3.png alt=1-3.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/D67541B9BE2CDB0204F01B82B28FBEE7.png title=1-4.png alt=1-4.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/7213181E534E39712D5D13960C670F64.png title=1.png alt=1.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/9075AA93AE5FB00E9C4E66CB75870487.png title=1-1.png alt=1-1.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/73BC347939B298BFB753511F23809DD8.png title=1-2.png alt=1-2.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/279D9F4FDAF992EEC4E48F99133E1CE7.png title=1-3.png alt=1-3.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/85A39A5B48A1ACBA7AAD3F47717A63D0.png title=1-4.png alt=1-4.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/CB960D14C496DB01C30A2056628DD5B1.png title=1.png alt=1.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/5E37984FCA01EC55F2EA8E6992D33841.png title=1-1.png alt=1-1.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/556806B3E17ED3566F55C6A5FC5D9253.png title=1-2.png alt=1-2.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/7B064D04AAE8DB3D664592130FCE121B.png title=1-3.png alt=1-3.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/8651A03B09B53F56C09969A629F8D302.png title=1-4.png alt=1-4.png/>
随机题目
【单选题】
制备O/W型乳剂时，若采用表面活性剂为乳化剂，适宜的表面活性剂HLB范围应为
①
HLB值为8～16
②
HLB值为7～9
③
HLB值为3～6
④
HLB值为15～18