2014年5月29日 · The formula for sodium chloride is NaCl. This represents a ratio of one sodium ion Na^(+) , to one chloride ion Cl^(-). This is an ionic compound made up of positive and negative ions. The ions are held together by strong electrostatic forces called ionic bonds. Overall ionic compounds have no charge because the charges cancel each other out, so the charges on …

2016年2月1日 · The formula of Sodium chloride is #NaCl#.. The atomic mass of sodium is #22.99 g/(mol)#, and the atomic mass of chlorine is #35.45g/(mol)#.

2017年3月14日 · 2Na + Cl_2 -> 2NaCl The skeletal equation: Na + Cl_2 -> NaCl Balanced: 2Na + Cl_2 -> 2NaCl

2018年5月30日 · The formula for Sodium Chloride is NaCl This is a unit formula not a compound formula. Sodium Chloride for forms an ionic bond. The electron density is separated into mainly a positive charge on the Sodium and a negative charge on the Chorine. This means that the Sodium is attracted to all the Chlorine atoms around it not just one. The cubic crystal forms …

2014年1月13日 · This is a very vague question so I'll try to cover the basics sodium chloride is NaCl If you want a dissociate equation it'll be written as follows: NaCl(aq) -> Na+(aq) + Cl-(aq)

2015年10月29日 · "58.44277 g/mol" Sodium chloride, also known as table salt, is an ionic compound composed of sodium cations, "Na"^(+), and chloride anions, "Cl"^(-) that has the formula unit "NaCl". The molar mass of an anionic compound tells you what the mass of one mole of formula units of that respective compound is. You know that sodium chloride's formula unit …

The chemical formula for sodium chloride is NaCl. A chemist measured the amount of sodium chloride produced during an experiment. She finds that 97.0 g of sodium chloride is produced. Calculate the number of moles of sodium chloride produced. Be sure your answer has the correct number of significant digits. mot

2014年7月23日 · This is a double replacement reaction. Here's how to balance double replacement equations > Your unbalanced equation is "Na"_3"PO"_4 + "CaCl"_2 → "Ca"_3("PO"_4)_2 + "NaCl" 1. Start with the most complicated formula, "Ca"_3("PO"_4)_2. Put a 1 in front of it. We have now fixed the number of "Ca" atoms and "PO"_4 groups.

Name: For #1-15, write the empirical formula for each chemical formula. Then calculate the empirical formula mass in questions 16-21 Use the space below each question for your calculations. 1 2 3. H₂O CH P₁0 C₂H CH₂206 NaOH (11 12 13.

2014年5月6日 · A 1M solution that contains 1liter is prepared by weighing 58.44 grams of NaCl and placing this amount of salt in a 1 Liter volumetric flask and then filling the flask with distiller water to the graduation mark. This question requires an understanding of solution concentration which is expressed as molarity (M). Molarity = moles of solute/liters of solution. Since you …