What is the chemical formula for table salt?A) NaClB) H2OC) CO2D) Fe2O3 相关知识点: 试题来源: 解析 A 食盐即氯化钠,其化学式为NaCl。 A选项NaCl正确,因为钠(Na)和氯(Cl)结合形成离子化合物氯化钠。 B选项H₂O是水的化学式,与食盐无关。 C选项CO₂是二氧化碳的化学式,与食盐成分不符。
Read Salt | Definition, Chemical Formula & Properties Lesson Claudia F. Teacher Houston, Texas Create an Account I highly recommend you use this site! It helped me pass my exam and the test questions are very similar to the practice quizzes on Study.com. This website helped me pass!
[Formula 1] The present invention, 4-(3,4-dichlorophenyl) -2 polymorphs and citrate thiomorpholin-3-one (I) - [2- (4- methyl-piperazin-1-yl) - benzylidene] I is directed to pharmaceutical compositions thereof.クアリッチ,ジョージジョセフ...
Molecular Formula Condensed Formula Structural Formula Empirical Formula There are many examples of chemical formulas that most high schoolers have witnessed in textbooks or other places. This includes examples such as: NaCl (table salt) CH4(methane) C6H12O6 (glucose) C3H8 (propane) C8H18 (octa...
Write a balanced chemical equation for the reaction. What is the formula for salt that forms in the given reaction? HNO_{3}(aq)+Ba(OH)_{2}(aq) What is the correct formula of the salt formed in the neutralization reaction of hydrochloric acid ...
According to the definition, minerals must have a definite chemical formula. What does that mean? To explore this, we will use the same materials that we used to explore "naturally occurring." You will need as many of the items from the following list as
Formula and structure: The trisodium phopshate chemical formula is Na3PO4. The molar mass is 163.94 g/mol. The molecule dehydrate is formed by three cations sodium Na+ and one phosphate anion PO43-that are bound through an ionic bond. This salt can also be found in some hydrated forms ...
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Write chemical formula of galena View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Board, Bihar Board, Rajasthan Board, MP...