A. sodium atoms and chlorine atoms B. sodium ions and chlorine ions C. sodium molecules and chlorine molecules D. sodium and chlorine gas 相关知识点: 试题来源: 解析 B。原因:文章中明确提到 Sodium chloride is made up of sodium ions (Na+) and chloride ions (Cl-).反馈...
What is salt also known as? A. Potassium chloride. B. Sodium carbonate. C. Sodium chloride. D. Calcium chloride. 相关知识点: 试题来源: 解析 C。中文解析:文中提到“Salt, also known as sodium chloride”,盐也被称为氯化钠。反馈 收藏 ...
To answer the question "Sodium chloride is known as," we can follow these steps:1. Identify the Chemical Formula: Sodium chloride is represented by the chemical formula NaCl. This indicates that it is composed of sodium (Na
A. sodium chloride B. potassium chloride C. calcium chloride D. magnesium chloride 相关知识点: 试题来源: 解析 A。食盐的主要成分是氯化钠,即 sodium chloride。选项 B 是氯化钾,选项 C 是氯化钙,选项 D 是氯化镁。所以答案是 sodium chloride。反馈...
Answer to: Is sodium bicarbonate the same as salt? By signing up, you'll get thousands of step-by-step solutions to your homework questions. You...
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Sodium chloride is common salt. Though consuming some sodium chloride is necessary for health, eating lots of salty foods can...
sodium chloride is 801 " C.The melting point of chlorine is -101 C.(a) Explain, in terms of structure and bonding, the difference between the melting points of these two substances.◆.[3](b) Explain why molten sodium chloride conducts electricity but solid sodium chloride does not..[2]...
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Sodium chloride is soluble in water.Which sequence of steps is used to obtain a pure, dry sample of calcium carbonate from a mixture of calcium carbonate and aqueous sodium chloride? D A filter→ dry the residue with filter paper → wash the residue with water B filter → heat the ...