Input interpretation
![H2SO3Na2O ⟶ Na2SO3H2O](../image_source/e1e3e444e06a9d63a4f2300ed5600bc0.png)
H2SO3Na2O ⟶ Na2SO3H2O
Balanced equation
![Balance the chemical equation algebraically: H2SO3Na2O ⟶ Na2SO3H2O Add stoichiometric coefficients, c_i, to the reactants and products: c_1 H2SO3Na2O ⟶ c_2 Na2SO3H2O Set the number of atoms in the reactants equal to the number of atoms in the products for H, S, O and Na: H: | 2 c_1 = 2 c_2 S: | c_1 = c_2 O: | 4 c_1 = 4 c_2 Na: | 2 c_1 = 2 c_2 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 Substitute the coefficients into the chemical reaction to obtain the balanced equation: Answer: | | H2SO3Na2O ⟶ Na2SO3H2O](../image_source/8aef0a6596e312f7e933daa7b19e105e.png)
Balance the chemical equation algebraically: H2SO3Na2O ⟶ Na2SO3H2O Add stoichiometric coefficients, c_i, to the reactants and products: c_1 H2SO3Na2O ⟶ c_2 Na2SO3H2O Set the number of atoms in the reactants equal to the number of atoms in the products for H, S, O and Na: H: | 2 c_1 = 2 c_2 S: | c_1 = c_2 O: | 4 c_1 = 4 c_2 Na: | 2 c_1 = 2 c_2 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 Substitute the coefficients into the chemical reaction to obtain the balanced equation: Answer: | | H2SO3Na2O ⟶ Na2SO3H2O
Structures
![H2SO3Na2O ⟶ Na2SO3H2O](../image_source/6770832e0c5ca2c714aec220388e2ef0.png)
H2SO3Na2O ⟶ Na2SO3H2O
Names
![H2SO3Na2O ⟶ Na2SO3H2O](../image_source/acfc00f74c9e63bc10099b8fb6fba2ed.png)
H2SO3Na2O ⟶ Na2SO3H2O
Equilibrium constant
![Construct the equilibrium constant, K, expression for: H2SO3Na2O ⟶ Na2SO3H2O 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: H2SO3Na2O ⟶ Na2SO3H2O 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 H2SO3Na2O | 1 | -1 Na2SO3H2O | 1 | 1 Assemble the activity expressions accounting for the state of matter and ν_i: chemical species | c_i | ν_i | activity expression H2SO3Na2O | 1 | -1 | ([H2SO3Na2O])^(-1) Na2SO3H2O | 1 | 1 | [Na2SO3H2O] 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 = ([H2SO3Na2O])^(-1) [Na2SO3H2O] = ([Na2SO3H2O])/([H2SO3Na2O])](../image_source/ef3a69cef58c46bed79847e2526acec8.png)
Construct the equilibrium constant, K, expression for: H2SO3Na2O ⟶ Na2SO3H2O 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: H2SO3Na2O ⟶ Na2SO3H2O 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 H2SO3Na2O | 1 | -1 Na2SO3H2O | 1 | 1 Assemble the activity expressions accounting for the state of matter and ν_i: chemical species | c_i | ν_i | activity expression H2SO3Na2O | 1 | -1 | ([H2SO3Na2O])^(-1) Na2SO3H2O | 1 | 1 | [Na2SO3H2O] 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 = ([H2SO3Na2O])^(-1) [Na2SO3H2O] = ([Na2SO3H2O])/([H2SO3Na2O])
Rate of reaction
![Construct the rate of reaction expression for: H2SO3Na2O ⟶ Na2SO3H2O 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: H2SO3Na2O ⟶ Na2SO3H2O 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 H2SO3Na2O | 1 | -1 Na2SO3H2O | 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 H2SO3Na2O | 1 | -1 | -(Δ[H2SO3Na2O])/(Δt) Na2SO3H2O | 1 | 1 | (Δ[Na2SO3H2O])/(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[H2SO3Na2O])/(Δt) = (Δ[Na2SO3H2O])/(Δt) (assuming constant volume and no accumulation of intermediates or side products)](../image_source/275ebc4dc77dd2d7a3769669334f984e.png)
Construct the rate of reaction expression for: H2SO3Na2O ⟶ Na2SO3H2O 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: H2SO3Na2O ⟶ Na2SO3H2O 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 H2SO3Na2O | 1 | -1 Na2SO3H2O | 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 H2SO3Na2O | 1 | -1 | -(Δ[H2SO3Na2O])/(Δt) Na2SO3H2O | 1 | 1 | (Δ[Na2SO3H2O])/(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[H2SO3Na2O])/(Δt) = (Δ[Na2SO3H2O])/(Δt) (assuming constant volume and no accumulation of intermediates or side products)
Chemical names and formulas
![| H2SO3Na2O | Na2SO3H2O formula | H2SO3Na2O | Na2SO3H2O Hill formula | H2Na2O4S | H2Na2O4S](../image_source/b554a21516902dd5c74875ea5d0e821d.png)
| H2SO3Na2O | Na2SO3H2O formula | H2SO3Na2O | Na2SO3H2O Hill formula | H2Na2O4S | H2Na2O4S
Substance properties
![| H2SO3Na2O | Na2SO3H2O molar mass | 144.05 g/mol | 144.05 g/mol](../image_source/9ddb07ab846bf7d07da917f27c1efd3d.png)
| H2SO3Na2O | Na2SO3H2O molar mass | 144.05 g/mol | 144.05 g/mol
Units