Salt water is a/an ___. A. element B. compound C. mixture D. solution 相关知识点: 试题来源: 解析 D。盐水是溶液。选项 A“element”是元素;选项 B“compound”是化合物;选项 C“mixture”是混合物,盐水严格来说是溶液;选项 D“solution”是溶液。反馈...
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
Air is the mixture of gases like N2, O2, H2. Alum is an addition compound (pure) (K2SO4. Al2(SO4)3.24H2O). Salt is a compound, (pure). Chemical formula of common salt is NaCl. Water is compound (pure) with chemical formula H2O. Similar questions Q.Which one of the following ...
1.7Further Reading Potassium Lactate Potassium lactate is a potassium salt of lactic acid. In chemistry, a salt is a compound that forms when an acid and base react to neutralize one another. “Potassium lactate” by Ed (Edgar181) –Own work. Licensed under Public domain viaWikimedia Commons...
As Scott put his strips in a single glassine envelope, the plai and massoia bark aromas were quickly overpowered by the dill. I chose citronellol, tolu balsam, and ravensara. Citronellol is a compound found in rose oil. Tolu balsam is a dark sticky resin that smells warm and spicy. Raven...
Name a compound that contains an ionic bond. What is the melting point for salt? What is the name for the compound MgBr2? Are borates a form of salt? What is a binary ionic compound? What is the chemical element symbol of sodium?
compound or a salt thereof, compound methanesulfonate, compound sulfate, farm composition, aceutic composition, phosphatidyl isitol 3-kinase inhibitors, and mammalian target of rapamycin, and use of a compoundThere is provided a novel compound that inhibits phosphatidylinositol 3-kinase (PI3K) and/or...
The compound will completely dissociate to give a hydroxide ion molarity that is proportional to its known starting molarity. Answer and Explanation: This is an aqueous solution where barium hydroxide (a salt compound) is the solute. We convert the given mass solubility of barium...
The compound that is commonly known as table salt is___. A. NaCl B. KCl C. CaCl2 D. MgCl2 相关知识点: 试题来源: 解析 A。通常被称为食盐的化合物是 NaCl(氯化钠)。B 选项是氯化钾;C 选项是氯化钙;D 选项是氯化镁。反馈 收藏
intlevalve intmduction into a compound into a forbidden dire into cold water or into his mouth into some outer space into taobao into the finishing mi into the flat plate into the lakes into the lions den into the mailbox sett into the park into this company into this house were into ...