Input interpretation
![sulfuric acid + copper ⟶ hydrogen + copper(II) sulfate](../image_source/d318bbba317bbcc03cf056e1642ba912.png)
sulfuric acid + copper ⟶ hydrogen + copper(II) sulfate
Balanced equation
![Balance the chemical equation algebraically: + ⟶ + Add stoichiometric coefficients, c_i, to the reactants and products: c_1 + c_2 ⟶ c_3 + c_4 Set the number of atoms in the reactants equal to the number of atoms in the products for H, O, S and Cu: H: | 2 c_1 = 2 c_3 O: | 4 c_1 = 4 c_4 S: | c_1 = c_4 Cu: | 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 = 1 c_4 = 1 Substitute the coefficients into the chemical reaction to obtain the balanced equation: Answer: | | + ⟶ +](../image_source/d781ad14ccb8379c131c46d04bd7967b.png)
Balance the chemical equation algebraically: + ⟶ + Add stoichiometric coefficients, c_i, to the reactants and products: c_1 + c_2 ⟶ c_3 + c_4 Set the number of atoms in the reactants equal to the number of atoms in the products for H, O, S and Cu: H: | 2 c_1 = 2 c_3 O: | 4 c_1 = 4 c_4 S: | c_1 = c_4 Cu: | 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 = 1 c_4 = 1 Substitute the coefficients into the chemical reaction to obtain the balanced equation: Answer: | | + ⟶ +
Structures
![+ ⟶ +](../image_source/62ce538fedbb8c3710749f72d9caceda.png)
+ ⟶ +
Names
![sulfuric acid + copper ⟶ hydrogen + copper(II) sulfate](../image_source/82da7352d6332f5d10812dfa2aceaf82.png)
sulfuric acid + copper ⟶ hydrogen + copper(II) sulfate
Reaction thermodynamics
Enthalpy
![| sulfuric acid | copper | hydrogen | copper(II) sulfate molecular enthalpy | -814 kJ/mol | 0 kJ/mol | 0 kJ/mol | -771.4 kJ/mol total enthalpy | -814 kJ/mol | 0 kJ/mol | 0 kJ/mol | -771.4 kJ/mol | H_initial = -814 kJ/mol | | H_final = -771.4 kJ/mol | ΔH_rxn^0 | -771.4 kJ/mol - -814 kJ/mol = 42.6 kJ/mol (endothermic) | | |](../image_source/fccc2726800ff878a6528cd83dcc76ba.png)
| sulfuric acid | copper | hydrogen | copper(II) sulfate molecular enthalpy | -814 kJ/mol | 0 kJ/mol | 0 kJ/mol | -771.4 kJ/mol total enthalpy | -814 kJ/mol | 0 kJ/mol | 0 kJ/mol | -771.4 kJ/mol | H_initial = -814 kJ/mol | | H_final = -771.4 kJ/mol | ΔH_rxn^0 | -771.4 kJ/mol - -814 kJ/mol = 42.6 kJ/mol (endothermic) | | |
Chemical names and formulas
![| sulfuric acid | copper | hydrogen | copper(II) sulfate Hill formula | H_2O_4S | Cu | H_2 | CuO_4S name | sulfuric acid | copper | hydrogen | copper(II) sulfate IUPAC name | sulfuric acid | copper | molecular hydrogen | copper sulfate](../image_source/5c6b9c9d60fdc0ab8b69039efa642545.png)
| sulfuric acid | copper | hydrogen | copper(II) sulfate Hill formula | H_2O_4S | Cu | H_2 | CuO_4S name | sulfuric acid | copper | hydrogen | copper(II) sulfate IUPAC name | sulfuric acid | copper | molecular hydrogen | copper sulfate
Substance properties
![| sulfuric acid | copper | hydrogen | copper(II) sulfate molar mass | 98.07 g/mol | 63.546 g/mol | 2.016 g/mol | 159.6 g/mol phase | liquid (at STP) | solid (at STP) | gas (at STP) | solid (at STP) melting point | 10.371 °C | 1083 °C | -259.2 °C | 200 °C boiling point | 279.6 °C | 2567 °C | -252.8 °C | density | 1.8305 g/cm^3 | 8.96 g/cm^3 | 8.99×10^-5 g/cm^3 (at 0 °C) | 3.603 g/cm^3 solubility in water | very soluble | insoluble | | surface tension | 0.0735 N/m | | | dynamic viscosity | 0.021 Pa s (at 25 °C) | | 8.9×10^-6 Pa s (at 25 °C) | odor | odorless | odorless | odorless |](../image_source/10ecd4785d51396e6f3e23b92e7150b1.png)
| sulfuric acid | copper | hydrogen | copper(II) sulfate molar mass | 98.07 g/mol | 63.546 g/mol | 2.016 g/mol | 159.6 g/mol phase | liquid (at STP) | solid (at STP) | gas (at STP) | solid (at STP) melting point | 10.371 °C | 1083 °C | -259.2 °C | 200 °C boiling point | 279.6 °C | 2567 °C | -252.8 °C | density | 1.8305 g/cm^3 | 8.96 g/cm^3 | 8.99×10^-5 g/cm^3 (at 0 °C) | 3.603 g/cm^3 solubility in water | very soluble | insoluble | | surface tension | 0.0735 N/m | | | dynamic viscosity | 0.021 Pa s (at 25 °C) | | 8.9×10^-6 Pa s (at 25 °C) | odor | odorless | odorless | odorless |
Units