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work and answers for problems 1. & 2.
1. Write the following balanced equation as a...
Write the balanced complete ionic equations and net ionic equations for the reactions that occur when...
Write the balanced complete ionic equations and net ionic equations for the reactions that occur when each of the following solutions are mixed. (Type your answers using the format [NH4]+ for NH4+ or Ca3(PO4)2 for Ca3(PO4)2. Use the lowest possible coefficients.) a)AgNO3(aq) and K2SO4(aq) b)Pb(NO3)2(aq) and Al2(SO4)3(aq) c)Fe2(SO4)3(aq) and CaCl2(aq)
Write the balanced complete ionic equations and net ionic equations for the reactions that occur when...
Write the balanced complete ionic equations and net ionic equations for the reactions that occur when each of the following solutions are mixed. (Type your answers using the format [NH4]+ for NH4+ or Ca3(PO4)2 for Ca3(PO4)2. Use the lowest possible coefficients.) (a) Pb(NO3)2(aq) and Na2S(aq) complete ionic equation? net ionic equation? (b) Al2(SO4)3(aq) and K3PO4(aq) complete ionic equation? net ionic equation? (c) (NH4)3PO4(aq) and CaCl2(aq) complete ionic equation? net ionic equation?
2. For the following reactions, write the balanced molecular equation, the complete ionic equation and the...
2. For the following reactions, write the balanced molecular equation, the complete ionic equation and the net ionic equation. Make sure that the equations are balanced. You should write three equations. (NH4)3P04(aq) + Zn(NO3)2 (aq) → NH4NO3(aq) + Zn3(POJ2(s) OH)2
Reaction in Aquesous 1. Write the balanced molecular equation, complete ionic equation, and net ionic equation...
Reaction in Aquesous
1. Write the balanced molecular equation, complete ionic equation, and net ionic equation for the following: (5 pts) HI + K2CO3 → Complete ionic equation: Net ionic equation: TURN OVER → 2. A 31.5mL aliquot of H2SO4 of unknown concentration was titrated with 0.0134M NaOH. It took 23.9mL of NaOH to reach the endpoint of the titration. What is the concentration of the H2SO4? (5 pts) 3. In the following reaction, indicate the substance being oxidized, reduced,...
write a balanced netbipnic equation for the reaction NiBr2 with (NH4)2 20) Write a balanced net...
write a balanced netbipnic equation for the reaction NiBr2
with (NH4)2
20) Write a balanced net ionic equation for the reaction of NiBr2(aq) with (NH4)2S(aq). A) Ni2+(aq) + 2 Br-(aq) + 2 NH4+(aq) +$2-(ag) Nis(s)+ 2 NH4Br(s) B) NiBr2(aq) C) Ni2+(ag) +2 Br-(aq) + 2 NH4+(aq) + S2-(aq) NiS(s) + 2 NH4+(aq) + 2 Br-(aq) D Ni2+(aq) + S2-(aq) Nis(s) NiS(s)+ 2 NH4Br(aq) (NH4)2S(aq) +
20) Write a balanced net ionic equation for the reaction of NiBr2(aq) with (NH4)2S(aq). A)...
Given the following balanced chemical reaction answer questions a-c below. Cr2(SO4)3 (aq) + 3 (NH4)2CO3 (aq)...
Given the following balanced chemical reaction answer questions a-c below. Cr2(SO4)3 (aq) + 3 (NH4)2CO3 (aq) -> Cr2CO3 (s) + 3 (NH4)2 SO4 (aq) Write the overall ionic balanced chemical equation. Write the net ionic balanced chemical equation. List the spectator ion(s). Given the following balanced chemical reaction answer questions a-c below. Ca(OH)2 (aq) + 2 HClO4 (aq) -> 2 H2O (l) + Ca(ClO4)2 (aq) Write the overall ionic balanced chemical equation. Write the net ionic balanced chemical equation. List...
Given the balanced equation: 3 PbCl2 + Al2(SO4)3 → 3 PbSO4 + 2 AlC13. How many...
Given the balanced equation: 3 PbCl2 + Al2(SO4)3 → 3 PbSO4 + 2 AlC13. How many moles of PbSO4 will be formed when 0.4 mole of A12(SO4)3 is consumed? A) 0.6 mole C) 1.6 moles B) 1.2 moles D) 2.0 moles
3. Given the following balanced chemical reaction answer questions a-c below. Cr2(SO4)3 (aq) + 3 (NH4)2CO:...
3. Given the following balanced chemical reaction answer questions a-c below. Cr2(SO4)3 (aq) + 3 (NH4)2CO: (aq) → Cr2CO3(s) + 3 (NH)2 SO4 (aq) a. Write the overall ionic balanced chemical equation. b. Write the net ionic balanced chemical equation. c. List the spectator ion(s).
Balance the following chemical equations. Write the word "Balanced" if the equation is already balanced. a)...
Balance the following chemical equations. Write the word "Balanced" if the equation is already balanced. a) 2 H2(g) + O2(g) → 2 H20(1) b) 2NH3(g) + H2SO4(90) → (NH4)2SO4(94) Decomposition Reactions a) 2H2O2(0) → 2 H2O(l) + O2(g) b) "Balanced" CaCO3(s) → "Balanced" CaQ/s) + "Balanced" CO2(g) Single Displacement Reactions a) Mg(s) + 2HCl(aq) → MgCl2(aq) + H2(g) b) 2Nas) + 2H2O(1) ► 2NaOH(aq) + H2(g double Displacement Reactions a) AgNO3(aq) + NaCl(aq) → AgCl(s) + NaNO3(aq) “Balanced" b) H2SO4(aq)...
1. Enter the balanced equation for the decomposition of water in to its elements 2. Automobile...
1. Enter the balanced equation for the decomposition of water in to its elements 2. Automobile airbags inflate with the formation of nitrogen gas from the following chemical reaction Identify the number of each atom in the reactants and products for this balanced reaction 2NaN3 (5) ► 3 N2 (g) 2 Na(s) Reactant atoms Product atoms: a Na b N a Na b. N What law is shown here? 3. Balance this equation: C12H2011 + 02 → CO2 + H2O...
2. For the following reactions, write the balanced molecular equation, the complete ionic equation and the net ionic equation. Make sure that the equations are balanced. You should write three equations. (NH4)3P04(aq) + Zn(NO3)2 (aq) → NH4NO3(aq) + Zn3(POJ2(s) OH)2
Reaction in Aquesous
1. Write the balanced molecular equation, complete ionic equation, and net ionic equation for the following: (5 pts) HI + K2CO3 → Complete ionic equation: Net ionic equation: TURN OVER → 2. A 31.5mL aliquot of H2SO4 of unknown concentration was titrated with 0.0134M NaOH. It took 23.9mL of NaOH to reach the endpoint of the titration. What is the concentration of the H2SO4? (5 pts) 3. In the following reaction, indicate the substance being oxidized, reduced,...
write a balanced netbipnic equation for the reaction NiBr2
with (NH4)2
20) Write a balanced net ionic equation for the reaction of NiBr2(aq) with (NH4)2S(aq). A) Ni2+(aq) + 2 Br-(aq) + 2 NH4+(aq) +$2-(ag) Nis(s)+ 2 NH4Br(s) B) NiBr2(aq) C) Ni2+(ag) +2 Br-(aq) + 2 NH4+(aq) + S2-(aq) NiS(s) + 2 NH4+(aq) + 2 Br-(aq) D Ni2+(aq) + S2-(aq) Nis(s) NiS(s)+ 2 NH4Br(aq) (NH4)2S(aq) +
20) Write a balanced net ionic equation for the reaction of NiBr2(aq) with (NH4)2S(aq). A)...
3. Given the following balanced chemical reaction answer questions a-c below. Cr2(SO4)3 (aq) + 3 (NH4)2CO: (aq) → Cr2CO3(s) + 3 (NH)2 SO4 (aq) a. Write the overall ionic balanced chemical equation. b. Write the net ionic balanced chemical equation. c. List the spectator ion(s).
Balance the following chemical equations. Write the word "Balanced" if the equation is already balanced. a) 2 H2(g) + O2(g) → 2 H20(1) b) 2NH3(g) + H2SO4(90) → (NH4)2SO4(94) Decomposition Reactions a) 2H2O2(0) → 2 H2O(l) + O2(g) b) "Balanced" CaCO3(s) → "Balanced" CaQ/s) + "Balanced" CO2(g) Single Displacement Reactions a) Mg(s) + 2HCl(aq) → MgCl2(aq) + H2(g) b) 2Nas) + 2H2O(1) ► 2NaOH(aq) + H2(g double Displacement Reactions a) AgNO3(aq) + NaCl(aq) → AgCl(s) + NaNO3(aq) “Balanced" b) H2SO4(aq)...
1. Enter the balanced equation for the decomposition of water in to its elements 2. Automobile airbags inflate with the formation of nitrogen gas from the following chemical reaction Identify the number of each atom in the reactants and products for this balanced reaction 2NaN3 (5) ► 3 N2 (g) 2 Na(s) Reactant atoms Product atoms: a Na b N a Na b. N What law is shown here? 3. Balance this equation: C12H2011 + 02 → CO2 + H2O...
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