balanced The following reactions were attempted. Write the principal species. If a reaction occurs, write a ionic equation. If a reaction is not expected to occur, explain why it does not. 1.a. Excess 6 M HNO3 is added to solid sodium peroxide. b. Excess 6 M HNO3 is added to solid nickel(III) hydroxide. c. Excess 1 M acetic acid is added to CaH2 (s d. Excess 6 M NaOH is added to HjPO4 (aq). net e. Excess NH, (aq) is added to HzPO, (aq). f. Excess 1 M HCN and Na,C204 (aq) are mixed. 2.a. Aqueous sulfur dioxide is mixed with nitric acid. b. Nitrogen dioxide is bubbled through aqueous HCIO c. A basic solution of 1 M KMnO, (aq) is mixed with aqueous NaHS solution. d. Barium metal is added to aqueous chlorine solution e. Nitric acid is mixed with 1 M Na2SO, solution. 3.a. AgNO3 (aq) is added to aqueous barium bromide solution b. Sodium sulfide solution is mixed with zinc sulfate solution. c. 0.1 M Na,CO 0.1 M Fe(NO3)3 d. NaNO3 (aq) + MgCI2 (aq). e. Write the equilibrium equation for ammonia acting as a weak base in water. f. 6 M NaOH0.1 MMgSO Zinc nitrate solution is added to 0.1 M NH3 producing a white gelatinous precipitate. Hint: Zn2* can react with the OH in the ammonia solution. Write a net ionic equation with principal species as reactants.
Show transcribed image text balanced The following reactions were attempted. Write the principal species. If a reaction occurs, write a ionic equation. If a reaction is not expected to occur, explain why it does not. 1.a. Excess 6 M HNO3 is added to solid sodium peroxide. b. Excess 6 M HNO3 is added to solid nickel(III) hydroxide. c. Excess 1 M acetic acid is added to CaH2 (s d. Excess 6 M NaOH is added to HjPO4 (aq). net e. Excess NH, (aq) is added to HzPO, (aq). f. Excess 1 M HCN and Na,C204 (aq) are mixed. 2.a. Aqueous sulfur dioxide is mixed with nitric acid. b. Nitrogen dioxide is bubbled through aqueous HCIO c. A basic solution of 1 M KMnO, (aq) is mixed with aqueous NaHS solution. d. Barium metal is added to aqueous chlorine solution e. Nitric acid is mixed with 1 M Na2SO, solution. 3.a. AgNO3 (aq) is added to aqueous barium bromide solution b. Sodium sulfide solution is mixed with zinc sulfate solution. c. 0.1 M Na,CO 0.1 M Fe(NO3)3 d. NaNO3 (aq) + MgCI2 (aq). e. Write the equilibrium equation for ammonia acting as a weak base in water. f. 6 M NaOH0.1 MMgSO Zinc nitrate solution is added to 0.1 M NH3 producing a white gelatinous precipitate. Hint: Zn2* can react with the OH in the ammonia solution. Write a net ionic equation with principal species as reactants.