Input interpretation
![H_2SO_4 sulfuric acid + In(OH)_3 indium hydroxide ⟶ H_2O water + InOHSO4](../image_source/8fe92d74be98b1da6cfc28291f9f0656.png)
H_2SO_4 sulfuric acid + In(OH)_3 indium hydroxide ⟶ H_2O water + InOHSO4
Balanced equation
![Balance the chemical equation algebraically: H_2SO_4 + In(OH)_3 ⟶ H_2O + InOHSO4 Add stoichiometric coefficients, c_i, to the reactants and products: c_1 H_2SO_4 + c_2 In(OH)_3 ⟶ c_3 H_2O + c_4 InOHSO4 Set the number of atoms in the reactants equal to the number of atoms in the products for H, O, S and In: H: | 2 c_1 + 3 c_2 = 2 c_3 + c_4 O: | 4 c_1 + 3 c_2 = c_3 + 5 c_4 S: | c_1 = c_4 In: | c_2 = c_4 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_1 = 1 and solve the system of equations for the remaining coefficients: c_1 = 1 c_2 = 1 c_3 = 2 c_4 = 1 Substitute the coefficients into the chemical reaction to obtain the balanced equation: Answer: | | H_2SO_4 + In(OH)_3 ⟶ 2 H_2O + InOHSO4](../image_source/0dbc5da7a7137fa9d94d7001c9171afc.png)
Balance the chemical equation algebraically: H_2SO_4 + In(OH)_3 ⟶ H_2O + InOHSO4 Add stoichiometric coefficients, c_i, to the reactants and products: c_1 H_2SO_4 + c_2 In(OH)_3 ⟶ c_3 H_2O + c_4 InOHSO4 Set the number of atoms in the reactants equal to the number of atoms in the products for H, O, S and In: H: | 2 c_1 + 3 c_2 = 2 c_3 + c_4 O: | 4 c_1 + 3 c_2 = c_3 + 5 c_4 S: | c_1 = c_4 In: | c_2 = c_4 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_1 = 1 and solve the system of equations for the remaining coefficients: c_1 = 1 c_2 = 1 c_3 = 2 c_4 = 1 Substitute the coefficients into the chemical reaction to obtain the balanced equation: Answer: | | H_2SO_4 + In(OH)_3 ⟶ 2 H_2O + InOHSO4
Structures
![+ ⟶ + InOHSO4](../image_source/c39d440cac65acc1e2b9c042a4c0c7c0.png)
+ ⟶ + InOHSO4
Names
![sulfuric acid + indium hydroxide ⟶ water + InOHSO4](../image_source/4976ca84feaaf348fd36bd5306f2fb41.png)
sulfuric acid + indium hydroxide ⟶ water + InOHSO4
Equilibrium constant
![Construct the equilibrium constant, K, expression for: H_2SO_4 + In(OH)_3 ⟶ H_2O + InOHSO4 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: H_2SO_4 + In(OH)_3 ⟶ 2 H_2O + InOHSO4 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 H_2SO_4 | 1 | -1 In(OH)_3 | 1 | -1 H_2O | 2 | 2 InOHSO4 | 1 | 1 Assemble the activity expressions accounting for the state of matter and ν_i: chemical species | c_i | ν_i | activity expression H_2SO_4 | 1 | -1 | ([H2SO4])^(-1) In(OH)_3 | 1 | -1 | ([In(OH)3])^(-1) H_2O | 2 | 2 | ([H2O])^2 InOHSO4 | 1 | 1 | [InOHSO4] 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 = ([H2SO4])^(-1) ([In(OH)3])^(-1) ([H2O])^2 [InOHSO4] = (([H2O])^2 [InOHSO4])/([H2SO4] [In(OH)3])](../image_source/88b021c24ccfb2b8accde661e31153cd.png)
Construct the equilibrium constant, K, expression for: H_2SO_4 + In(OH)_3 ⟶ H_2O + InOHSO4 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: H_2SO_4 + In(OH)_3 ⟶ 2 H_2O + InOHSO4 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 H_2SO_4 | 1 | -1 In(OH)_3 | 1 | -1 H_2O | 2 | 2 InOHSO4 | 1 | 1 Assemble the activity expressions accounting for the state of matter and ν_i: chemical species | c_i | ν_i | activity expression H_2SO_4 | 1 | -1 | ([H2SO4])^(-1) In(OH)_3 | 1 | -1 | ([In(OH)3])^(-1) H_2O | 2 | 2 | ([H2O])^2 InOHSO4 | 1 | 1 | [InOHSO4] 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 = ([H2SO4])^(-1) ([In(OH)3])^(-1) ([H2O])^2 [InOHSO4] = (([H2O])^2 [InOHSO4])/([H2SO4] [In(OH)3])
Rate of reaction
![Construct the rate of reaction expression for: H_2SO_4 + In(OH)_3 ⟶ H_2O + InOHSO4 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: H_2SO_4 + In(OH)_3 ⟶ 2 H_2O + InOHSO4 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 H_2SO_4 | 1 | -1 In(OH)_3 | 1 | -1 H_2O | 2 | 2 InOHSO4 | 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 H_2SO_4 | 1 | -1 | -(Δ[H2SO4])/(Δt) In(OH)_3 | 1 | -1 | -(Δ[In(OH)3])/(Δt) H_2O | 2 | 2 | 1/2 (Δ[H2O])/(Δt) InOHSO4 | 1 | 1 | (Δ[InOHSO4])/(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 = -(Δ[H2SO4])/(Δt) = -(Δ[In(OH)3])/(Δt) = 1/2 (Δ[H2O])/(Δt) = (Δ[InOHSO4])/(Δt) (assuming constant volume and no accumulation of intermediates or side products)](../image_source/4fde2b10d406f2cc190820877148c0f3.png)
Construct the rate of reaction expression for: H_2SO_4 + In(OH)_3 ⟶ H_2O + InOHSO4 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: H_2SO_4 + In(OH)_3 ⟶ 2 H_2O + InOHSO4 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 H_2SO_4 | 1 | -1 In(OH)_3 | 1 | -1 H_2O | 2 | 2 InOHSO4 | 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 H_2SO_4 | 1 | -1 | -(Δ[H2SO4])/(Δt) In(OH)_3 | 1 | -1 | -(Δ[In(OH)3])/(Δt) H_2O | 2 | 2 | 1/2 (Δ[H2O])/(Δt) InOHSO4 | 1 | 1 | (Δ[InOHSO4])/(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 = -(Δ[H2SO4])/(Δt) = -(Δ[In(OH)3])/(Δt) = 1/2 (Δ[H2O])/(Δt) = (Δ[InOHSO4])/(Δt) (assuming constant volume and no accumulation of intermediates or side products)
Chemical names and formulas
![| sulfuric acid | indium hydroxide | water | InOHSO4 formula | H_2SO_4 | In(OH)_3 | H_2O | InOHSO4 Hill formula | H_2O_4S | H_3InO_3 | H_2O | HInO5S name | sulfuric acid | indium hydroxide | water |](../image_source/78b913a939cbc26c4fbd10f82097faa4.png)
| sulfuric acid | indium hydroxide | water | InOHSO4 formula | H_2SO_4 | In(OH)_3 | H_2O | InOHSO4 Hill formula | H_2O_4S | H_3InO_3 | H_2O | HInO5S name | sulfuric acid | indium hydroxide | water |
Substance properties
![| sulfuric acid | indium hydroxide | water | InOHSO4 molar mass | 98.07 g/mol | 165.84 g/mol | 18.015 g/mol | 227.88 g/mol phase | liquid (at STP) | solid (at STP) | liquid (at STP) | melting point | 10.371 °C | 150 °C | 0 °C | boiling point | 279.6 °C | | 99.9839 °C | density | 1.8305 g/cm^3 | 4.45 g/cm^3 | 1 g/cm^3 | solubility in water | very soluble | | | surface tension | 0.0735 N/m | | 0.0728 N/m | dynamic viscosity | 0.021 Pa s (at 25 °C) | | 8.9×10^-4 Pa s (at 25 °C) | odor | odorless | | odorless |](../image_source/e570933fde841781eae1f788b6338b86.png)
| sulfuric acid | indium hydroxide | water | InOHSO4 molar mass | 98.07 g/mol | 165.84 g/mol | 18.015 g/mol | 227.88 g/mol phase | liquid (at STP) | solid (at STP) | liquid (at STP) | melting point | 10.371 °C | 150 °C | 0 °C | boiling point | 279.6 °C | | 99.9839 °C | density | 1.8305 g/cm^3 | 4.45 g/cm^3 | 1 g/cm^3 | solubility in water | very soluble | | | surface tension | 0.0735 N/m | | 0.0728 N/m | dynamic viscosity | 0.021 Pa s (at 25 °C) | | 8.9×10^-4 Pa s (at 25 °C) | odor | odorless | | odorless |
Units