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NaNO3 + Al(OH)3 = NaOH + Al(NO3)3

Input interpretation

NaNO_3 sodium nitrate + Al(OH)_3 aluminum hydroxide ⟶ NaOH sodium hydroxide + Al(NO_3)_3 aluminum nitrate
NaNO_3 sodium nitrate + Al(OH)_3 aluminum hydroxide ⟶ NaOH sodium hydroxide + Al(NO_3)_3 aluminum nitrate

Balanced equation

Balance the chemical equation algebraically: NaNO_3 + Al(OH)_3 ⟶ NaOH + Al(NO_3)_3 Add stoichiometric coefficients, c_i, to the reactants and products: c_1 NaNO_3 + c_2 Al(OH)_3 ⟶ c_3 NaOH + c_4 Al(NO_3)_3 Set the number of atoms in the reactants equal to the number of atoms in the products for N, Na, O, Al and H: N: | c_1 = 3 c_4 Na: | c_1 = c_3 O: | 3 c_1 + 3 c_2 = c_3 + 9 c_4 Al: | c_2 = c_4 H: | 3 c_2 = c_3 Since the coefficients are relative quantities and underdetermined, choose a coefficient to set arbitrarily. To keep the coefficients small, the arbitrary value is ordinarily one. For instance, set c_2 = 1 and solve the system of equations for the remaining coefficients: c_1 = 3 c_2 = 1 c_3 = 3 c_4 = 1 Substitute the coefficients into the chemical reaction to obtain the balanced equation: Answer: |   | 3 NaNO_3 + Al(OH)_3 ⟶ 3 NaOH + Al(NO_3)_3
Balance the chemical equation algebraically: NaNO_3 + Al(OH)_3 ⟶ NaOH + Al(NO_3)_3 Add stoichiometric coefficients, c_i, to the reactants and products: c_1 NaNO_3 + c_2 Al(OH)_3 ⟶ c_3 NaOH + c_4 Al(NO_3)_3 Set the number of atoms in the reactants equal to the number of atoms in the products for N, Na, O, Al and H: N: | c_1 = 3 c_4 Na: | c_1 = c_3 O: | 3 c_1 + 3 c_2 = c_3 + 9 c_4 Al: | c_2 = c_4 H: | 3 c_2 = c_3 Since the coefficients are relative quantities and underdetermined, choose a coefficient to set arbitrarily. To keep the coefficients small, the arbitrary value is ordinarily one. For instance, set c_2 = 1 and solve the system of equations for the remaining coefficients: c_1 = 3 c_2 = 1 c_3 = 3 c_4 = 1 Substitute the coefficients into the chemical reaction to obtain the balanced equation: Answer: | | 3 NaNO_3 + Al(OH)_3 ⟶ 3 NaOH + Al(NO_3)_3

Structures

 + ⟶ +
+ ⟶ +

Names

sodium nitrate + aluminum hydroxide ⟶ sodium hydroxide + aluminum nitrate
sodium nitrate + aluminum hydroxide ⟶ sodium hydroxide + aluminum nitrate

Equilibrium constant

Construct the equilibrium constant, K, expression for: NaNO_3 + Al(OH)_3 ⟶ NaOH + Al(NO_3)_3 Plan: • Balance the chemical equation. • Determine the stoichiometric numbers. • Assemble the activity expression for each chemical species. • Use the activity expressions to build the equilibrium constant expression. Write the balanced chemical equation: 3 NaNO_3 + Al(OH)_3 ⟶ 3 NaOH + Al(NO_3)_3 Assign stoichiometric numbers, ν_i, using the stoichiometric coefficients, c_i, from the balanced chemical equation in the following manner: ν_i = -c_i for reactants and ν_i = c_i for products: chemical species | c_i | ν_i NaNO_3 | 3 | -3 Al(OH)_3 | 1 | -1 NaOH | 3 | 3 Al(NO_3)_3 | 1 | 1 Assemble the activity expressions accounting for the state of matter and ν_i: chemical species | c_i | ν_i | activity expression NaNO_3 | 3 | -3 | ([NaNO3])^(-3) Al(OH)_3 | 1 | -1 | ([Al(OH)3])^(-1) NaOH | 3 | 3 | ([NaOH])^3 Al(NO_3)_3 | 1 | 1 | [Al(NO3)3] The equilibrium constant symbol in the concentration basis is: K_c Mulitply the activity expressions to arrive at the K_c expression: Answer: |   | K_c = ([NaNO3])^(-3) ([Al(OH)3])^(-1) ([NaOH])^3 [Al(NO3)3] = (([NaOH])^3 [Al(NO3)3])/(([NaNO3])^3 [Al(OH)3])
Construct the equilibrium constant, K, expression for: NaNO_3 + Al(OH)_3 ⟶ NaOH + Al(NO_3)_3 Plan: • Balance the chemical equation. • Determine the stoichiometric numbers. • Assemble the activity expression for each chemical species. • Use the activity expressions to build the equilibrium constant expression. Write the balanced chemical equation: 3 NaNO_3 + Al(OH)_3 ⟶ 3 NaOH + Al(NO_3)_3 Assign stoichiometric numbers, ν_i, using the stoichiometric coefficients, c_i, from the balanced chemical equation in the following manner: ν_i = -c_i for reactants and ν_i = c_i for products: chemical species | c_i | ν_i NaNO_3 | 3 | -3 Al(OH)_3 | 1 | -1 NaOH | 3 | 3 Al(NO_3)_3 | 1 | 1 Assemble the activity expressions accounting for the state of matter and ν_i: chemical species | c_i | ν_i | activity expression NaNO_3 | 3 | -3 | ([NaNO3])^(-3) Al(OH)_3 | 1 | -1 | ([Al(OH)3])^(-1) NaOH | 3 | 3 | ([NaOH])^3 Al(NO_3)_3 | 1 | 1 | [Al(NO3)3] The equilibrium constant symbol in the concentration basis is: K_c Mulitply the activity expressions to arrive at the K_c expression: Answer: | | K_c = ([NaNO3])^(-3) ([Al(OH)3])^(-1) ([NaOH])^3 [Al(NO3)3] = (([NaOH])^3 [Al(NO3)3])/(([NaNO3])^3 [Al(OH)3])

Rate of reaction

Construct the rate of reaction expression for: NaNO_3 + Al(OH)_3 ⟶ NaOH + Al(NO_3)_3 Plan: • Balance the chemical equation. • Determine the stoichiometric numbers. • Assemble the rate term for each chemical species. • Write the rate of reaction expression. Write the balanced chemical equation: 3 NaNO_3 + Al(OH)_3 ⟶ 3 NaOH + Al(NO_3)_3 Assign stoichiometric numbers, ν_i, using the stoichiometric coefficients, c_i, from the balanced chemical equation in the following manner: ν_i = -c_i for reactants and ν_i = c_i for products: chemical species | c_i | ν_i NaNO_3 | 3 | -3 Al(OH)_3 | 1 | -1 NaOH | 3 | 3 Al(NO_3)_3 | 1 | 1 The rate term for each chemical species, B_i, is 1/ν_i(Δ[B_i])/(Δt) where [B_i] is the amount concentration and t is time: chemical species | c_i | ν_i | rate term NaNO_3 | 3 | -3 | -1/3 (Δ[NaNO3])/(Δt) Al(OH)_3 | 1 | -1 | -(Δ[Al(OH)3])/(Δt) NaOH | 3 | 3 | 1/3 (Δ[NaOH])/(Δt) Al(NO_3)_3 | 1 | 1 | (Δ[Al(NO3)3])/(Δt) (for infinitesimal rate of change, replace Δ with d) Set the rate terms equal to each other to arrive at the rate expression: Answer: |   | rate = -1/3 (Δ[NaNO3])/(Δt) = -(Δ[Al(OH)3])/(Δt) = 1/3 (Δ[NaOH])/(Δt) = (Δ[Al(NO3)3])/(Δt) (assuming constant volume and no accumulation of intermediates or side products)
Construct the rate of reaction expression for: NaNO_3 + Al(OH)_3 ⟶ NaOH + Al(NO_3)_3 Plan: • Balance the chemical equation. • Determine the stoichiometric numbers. • Assemble the rate term for each chemical species. • Write the rate of reaction expression. Write the balanced chemical equation: 3 NaNO_3 + Al(OH)_3 ⟶ 3 NaOH + Al(NO_3)_3 Assign stoichiometric numbers, ν_i, using the stoichiometric coefficients, c_i, from the balanced chemical equation in the following manner: ν_i = -c_i for reactants and ν_i = c_i for products: chemical species | c_i | ν_i NaNO_3 | 3 | -3 Al(OH)_3 | 1 | -1 NaOH | 3 | 3 Al(NO_3)_3 | 1 | 1 The rate term for each chemical species, B_i, is 1/ν_i(Δ[B_i])/(Δt) where [B_i] is the amount concentration and t is time: chemical species | c_i | ν_i | rate term NaNO_3 | 3 | -3 | -1/3 (Δ[NaNO3])/(Δt) Al(OH)_3 | 1 | -1 | -(Δ[Al(OH)3])/(Δt) NaOH | 3 | 3 | 1/3 (Δ[NaOH])/(Δt) Al(NO_3)_3 | 1 | 1 | (Δ[Al(NO3)3])/(Δt) (for infinitesimal rate of change, replace Δ with d) Set the rate terms equal to each other to arrive at the rate expression: Answer: | | rate = -1/3 (Δ[NaNO3])/(Δt) = -(Δ[Al(OH)3])/(Δt) = 1/3 (Δ[NaOH])/(Δt) = (Δ[Al(NO3)3])/(Δt) (assuming constant volume and no accumulation of intermediates or side products)

Chemical names and formulas

 | sodium nitrate | aluminum hydroxide | sodium hydroxide | aluminum nitrate formula | NaNO_3 | Al(OH)_3 | NaOH | Al(NO_3)_3 Hill formula | NNaO_3 | AlH_3O_3 | HNaO | AlN_3O_9 name | sodium nitrate | aluminum hydroxide | sodium hydroxide | aluminum nitrate IUPAC name | sodium nitrate | aluminum hydroxide | sodium hydroxide | aluminum(+3) cation trinitrate
| sodium nitrate | aluminum hydroxide | sodium hydroxide | aluminum nitrate formula | NaNO_3 | Al(OH)_3 | NaOH | Al(NO_3)_3 Hill formula | NNaO_3 | AlH_3O_3 | HNaO | AlN_3O_9 name | sodium nitrate | aluminum hydroxide | sodium hydroxide | aluminum nitrate IUPAC name | sodium nitrate | aluminum hydroxide | sodium hydroxide | aluminum(+3) cation trinitrate

Substance properties

 | sodium nitrate | aluminum hydroxide | sodium hydroxide | aluminum nitrate molar mass | 84.994 g/mol | 78.003 g/mol | 39.997 g/mol | 212.99 g/mol phase | solid (at STP) | | solid (at STP) | solid (at STP) melting point | 306 °C | | 323 °C | 72.8 °C boiling point | | | 1390 °C |  density | 2.26 g/cm^3 | | 2.13 g/cm^3 | 1.401 g/cm^3 solubility in water | soluble | | soluble |  surface tension | | | 0.07435 N/m |  dynamic viscosity | 0.003 Pa s (at 250 °C) | | 0.004 Pa s (at 350 °C) | 0.001338 Pa s (at 22 °C)
| sodium nitrate | aluminum hydroxide | sodium hydroxide | aluminum nitrate molar mass | 84.994 g/mol | 78.003 g/mol | 39.997 g/mol | 212.99 g/mol phase | solid (at STP) | | solid (at STP) | solid (at STP) melting point | 306 °C | | 323 °C | 72.8 °C boiling point | | | 1390 °C | density | 2.26 g/cm^3 | | 2.13 g/cm^3 | 1.401 g/cm^3 solubility in water | soluble | | soluble | surface tension | | | 0.07435 N/m | dynamic viscosity | 0.003 Pa s (at 250 °C) | | 0.004 Pa s (at 350 °C) | 0.001338 Pa s (at 22 °C)

Units