WebWrite a balanced net ionic equation for the reaction of NiBr2 (aq) with (NH4)2S (aq). NiBr2 (aq) + (NH4)2S (aq) Nis (s) + 2NH4Br (aq) Ni2+ (aq) + 2 Br (aq) + 2 NH4+ (aq) + S2- (aq) → Nis (s) + 2 NH4+ (aq) + 2 Br- (aq) Ni2+ (aq) +2 Br (aq) + 2 NH4+ (aq) + S2- (aq) NiS (s) + 2 NH4Br (s) Ni2+ (aq) + S2- (aq) NiS (S) This problem has been solved! WebOct 26, 2024 · The balanced dissociation equation for the compound, NaBr is: NaBr(s) —> Na⁺(aq) + Br¯(aq) A dissociation equation is an equation showing the ions that makes up a compound.; NOTE: . Dissociation will only occurs when the compound is dissolved in water . The dissociation equation for NaBr can be written as follow:. NaBr(s) —> Na⁺(aq) + Br¯(aq)
How to Write the Net Ionic Equation for NiCl2 + (NH4)2S = NiS
WebAug 15, 2024 · Characteristic Reactions of Silver Ions (Ag⁺) James P. Birk. Arizona State University. Most common oxidation state: +2. M.P. 1453º. B.P. 2732º. Density 9.91 g/cm 3. Characteristics: Nickel is a silvery-gray metal. Not oxidized by air under ordinary conditions. WebNi (s) Ni2+ (aq) NO3− (aq),H+ (aq),H2O (l) NO (g) Pt (s) Write the overall balanced equation for the reaction. Express your answer as a chemical equation. Identify all of the phases in your answer. Consider the voltaic cell represented by the following line notation. chinese new year 1965 what symbol
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WebWrite the balanced chemical equation for the following metallurgical reaction: When millerite, an ore containing solid NiS, is roasted in the presence of oxygen, sulfur dioxide gas and a solid oxide of nickel are produced. In the reaction, nickel does not change oxidation state. Thanks. Denise Expert Answer 100% (7 ratings) WebCount the number of atoms of each element on each side of the equation and verify that all elements and electrons (if there are charges/ions) are balanced. 2 HBr + NiS = H2S + … WebUse the activity series of metals to complete a balanced chemical equation for the following single-replacement: Ag (s)+KNO3 (aq) Br2+2NaI-->2NaBr+I2 What is the balanced chemical equation that takes place between bromine and sodium iodide? Activity series of metals A list of metals in order of decreasing reactivity 3 chinese new year 1968