百度试题 结果1 题目Salt is a compound of sodium and chlorine.. 相关知识点: 试题来源: 解析 复合物,化合物. none. 反馈 收藏
There is provided a novel compound that inhibits phosphatidylinositol 3-kinase (PI3K) and/or the mammalian target of rapamycin (mTOR) and exhibits anti-tumor activity. The present invention provides a compound represented by the following formula (1) having various substituents that inhibits PI3K and...
The main classifications of matter include the categories element and compound, either of which may also be called a substance (which is a less specific term), and mixture, of which there are also many sub-categories.Definition of a (Chemical) Mixture:...
Makeup of Table Salt Though table salt may be what comes to mind when you think 'sodium,' it is actually a compound, meaning it has more than one component. Table salt is sodium chloride, and is made up partly of sodium atoms and partly of chlorine atoms. ...
Ask a question Search AnswersLearn more about this topic: Salt | Definition, Chemical Formula & Properties from Chapter 15 / Lesson 15 345K Learn about salt chemistry and the salt chemical formula. See the properties of salt and discover which group elements on the periodic table can form...
It is another name for a naturally occurring compound mined in southern and central California called sodium tetraborate. Sodium tetraborate is composed of oxygen, sodium and boron and it shares a lot of chemical properties with table salt. Sodium tetraborate is primarily used as a cleaner, but ...
PURPOSE: An azo compound or its salt as a dye is provided to ensure high solubility and use as a colorant of color filter.;CONSTITUTION: An azo compound is denoted by the chemical formula(I). In the chemical formula(I), A is a phenyl group with one or more groups selected from halog...
If some table salt, NaCl, gets wet, is it now a hydrate? Explain your answer. Describe the chemical properties of table salt (NaCl). What is sodium made of? What is 'Fremy's salt'? Is sodium classified as a pure substance (element or compound) or a mixture? Explain. How is a mix...
轮机英语题库翻译.pdf,第一章 船舶动力装置 0001 Before disconnecting the Oil pipe , would y lu ipe ? ” asked the oil barge owner. 0001 B ou f sh th a ned in the p e oil ret i y n A. b usi g o fres f h water (用淡水) wi pres 缩气 B. th com sed air (
levels was confirmed by qPCR analysis after single compound treatment while combination of THZ1 and JQ1 treatment yielded further downregulation in the highTBX2expressing IMR-32, IMR5-75 and Kelly cells (Fig.8b). Furthermore,PHOX2B,FOXM1, and theLIN28B(implicated in aMYCN-LIN28Bregulatory ...