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The formula for sodium sulfide is Na_2S. Since this is an ionic compound, you must balance the charges so that overall charge of the compound is neutral. Sodium, an alkali metal, has a tendency to lose one electron. As a result sodium normally carries a positive one charge. Sulfur, a nonmetal, has a tendency to gain 2 electrons. This results in an ion with a negative 2 charge. Nonmetal ions ...
The ionic formula for sodium sulfide will thus be. Na2S. Sodium sulfide is a yellow in color, but aqueous solutions are colorless. Answer link. "Na"_2"S" When dealing with ionic compounds, it's important to know that the cation is always written first and the anion is written second. In this case, sodium,"Na", will be your cations and sulfide ...
Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on. Question: Does a precipitate form when sodium sulfide and iron II sulfate mix? Write the empirical formula of precipitate. Does a precipitate form when copper II chloride and sodium hydroxide mix?
Solution. Question 1 Na2S + ZnBr2 = 2 NaBr + ZnS Yes precipitate will be for …. Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are mixed. If a precipitate will form, enter its empirical formula in the last column. solution A solution B Does a precipitate form when A and B are mixed?
Solution--- 1) Silver nitrate solution is mixed with sodium sulfide solution producing a black solid and sod …. solution A solution B Does a precipitate form when A and B are mixed? empirical formula of precipitate sodium sulfide silver nitrate O yes no 0 zinc nitrate iron (II) chloride yes no D copper (II) sulfate potassium hydroxide yes no 0.
does sodium sulfide and copper ii bromide form a precipitate, when mixed, and what is the empirical formula of the precipitate? There are 2 steps to solve this one.
The formula for sodium sulfide is Multiple Choice .O Nas K2S NaS2 Na2S Ses Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on.
Your solution’s ready to go! Enhanced with AI, our expert help has broken down your problem into an easy-to-learn solution you can count on. See Answer. Question: What is the mass ratio of Na to S in sodium sulfide? What is the formula mass of sulfurous acid?
Question: B- Write the formula for the precipitate formed when solutions of sodium sulfide and silver nitrate are combined. Write the dissociation equations: Write the overall ionic equation: Write the net ionic equation: Name the precipitate: What are the spectator ions in his system? There are 2 steps to solve this one.
Answer to The formula for sodium sulfide is A. Ses. B. K2S. C.