亚硝酸钠滴定法中，加入溴化钾的作用是加快重氮化反应速度。正确错误 - 查题网

>> 高等继续教育 / 药物分析(专科)

高等继续教育 / 药物分析(专科)

正确率：100%

题型描述: 判断题
亚硝酸钠滴定法中，加入溴化钾的作用是加快重氮化反应速度。
正确
错误

积分

药物分析(专科)

参考答案：

点击查看答案

佳题速递：

24. 项目环境影响的评价内容可分为三个方面、四个层次的分析。正确错误中石油

英国建立高福利国家，其理论基础是社会保障概论

17[多选题] 以下属于网架结构安装方法的是（）。 A.高空散装法 B.高空滑移法 C.整体吊装法 D.整体顶升法 E.整体提升法河南理工大学

“在因特网上没有人知道对方是一个人还是一条狗”这个故事最能说明（）网络安全技术

题干二、完形填空：阅读下面的短文，选择合适的内容将短文补充完整。 Top 3 Green Home Innovations 回答ABCDE正确获得3.00分中的3.00分.There are many things you can do to reduce carbon emission and help to make the earth a better place for future generations. Here are a few suggestions. 回答ABCDE正确获得3.00分中的3.00分Although LED lamps cost more money than standard incandescent or compact fluorescent bulbs do at the beginning, these long-lasting LED lamps will eventually be worth the money because of nergy saved. LED lamps also produce a cleaner, more natural light. 回答ABCDE正确获得3.00分中的3.00分.“Water”is a hot topic, especially in the Southwest. Household water filters are now available to clean and reuse water from showers and baths. Gray water reuse systems redirect the used water from washing machines to lawns or gardens. 回答ABCDE正确获得3.00分中的3.00分回答ABCDE正确获得3.00分中的3.00分. Building materials and embellishments like paint and carpets can emit chemical compounds into the atmosphere, and because a home is an enclosed space, those compounds can sometimes accumulate to dangerous levels. Installing a whole-house air purification system is one way to keep indoor air clean and circulating. Going “green” doesn't have to be a challenge. A home is a long-term investment. You don't have to start over from cratch. Make small changes. Choose environmentally friendly paint or LED bulbs. Chances are that your home will need improvements eventually.Whenever possible, choose upgrades that will reduce your carbon footprint. It's good for the planet, and it's good for you. A. In recent years indoor air pollution has got a lot of attention. B. Air Purification C. Water Recycling D. In the last decade a growing number of people were interested in conserving energy and preserving the environment by living “green” E. LED Lighting理工英语3

根据我国相关法律规定，因受胁迫而请求撤销婚姻的请求权人，只能是（）婚姻家庭继承法