Chemical compound formulas provide a shorthand communication for the structure of molecules and compounds. Reading and writing the chemical formula of compounds requires just a little understanding of the language of chemistry. Definitions of Terms Science depends on precision of language to communicate ef...
The chemical formula of a compound is X2Y3. If there are 12 atoms of Y, how many atoms of X are there? A. 6 atoms B. 8 atoms C. 10 atoms D. 12 atoms 相关知识点: 试题来源: 解析 B。由化学式 X2Y3 可知,X 和 Y 的原子个数比为 2:3,Y 有 12 个原子,设 X 有 x 个原子,...
I’m basically an explorer. Even if exploration doesn’t come naturally to you, I believe scientists of every temperament can learn to explore. I'd like to help everyone here become more creative, more open to oppo...
Sucrose, commonly known as table sugar, is a chemical compound that consists of glucose and fructose, and plays a crucial role in human nutrition. Upon consumption, sugar is quickly digested and serves as an efficient source of energy. Sugar solutions are commonly used in baking and cooking, ...
There's no guarantee when, or even if, you'll make discoveries; no way of predicting whether what you find is what you went looking for. By definition, you can't reason your way to anything really new, so you must journey into the unknown. ...
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Once the chemist obtains the fungus, he has to carefully and precisely culture it to extract theergot alkaloids(an alkaloid is a compound containing basic nitrogen atoms). The darkroom setup becomes necessary here, because the fungus will decompose under bright lights. In fact, LSD itself may br...
How does the chemical compound TBA get into a winery?Dr. Vinny
How do you make a carbonate-bicarbonate buffer? Explain how sodium bicarbonate is produced through the Solvay process. What is the chemical equation for sodium bicarbonate? How do you remove bicarbonate from water? What happens when sodium bicarbonate is added to water?
Copper sulfate is a chemical compound with the formula CuSO4 and can be made in a chemistry laboratory by reacting copper oxide with sulphuric acid. Copper sulfate has many uses, from a fungicide and herbicide in agriculture, to creating the vivid blue colors in fireworks or for use in copper...