A chemist fills a reaction vessel with 0.564 g aluminum hydroxide (Al(OH),) solid, 0.609 M aluminum (Al*) aqueous solution, and 0.527 M hydroxide (OH ) aqueous solution at a temperature of 25.0°C. Under these conditions, calculate the reaction free energy AG for the following chemical reaction: 圖 Al(OH),(s)- Al* (aq) +30H (aq) dlo Use the thermodynamic information in the ALEKS Data tab. Round your answer to the nearest kilojoule.

A chemist fills a reaction vessel with 6.82 atm nitrogen monoxide (NO) gas, 5.68 atm chlorine (C1₂) gas, and 1.07 atm nitrosyl chloride (NOC1) gas at a temperature of 25.0°C. Under these conditions, calculate the reaction free energy AG for the following chemical reaction: 2NO(g) + Cl₂(g) → 2NOC1(g) Use the thermodynamic information in the ALEKS Data tab. Round your answer to the nearest kilojoule. kJ X ?

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aqueous solution, and 0.545 g lead (II) bromide A chemist fills a reaction vessel with 0.390 M lead (II) (Pb2+) aqueous solution, 0.591 M bromide (Br) ad (PbBr2) solid at a temperature of 25.0°C. Under these conditions, calculate the reaction free energy AG for the following chemical reaction: Pb2+(aq) + 2Br (aq) = PbBr₂ (s) Use the thermodynamic information in the ALEKS Data tab. Round your answer to the nearest kilojoule. pla 18 Ar

For the reaction 2 A(aq) <---> B(aq) + C(aq), the standard free enthalpy variation is 1.43 kJ at 25oC. The initial concentration of A is 0.541 M, the initial concentration of B is 0.343 M, and the initial concentration of C is 0.267 M. At equilibrium (we are still at 25oC), what will be the concentration of A( aq) (in mol/L)?

A chemist fills a reaction vessel with 0.273 M lead (II) (Pb²") aqueous solution, 0.961 M bromide (Br) aqueous solution, and 0.448 g lead (II) bromide (PbBr.) solid at a temperature of 25.0°C. Under these conditions, calculate the reaction free energy AG for the following chemical reaction: Pb (aq) + 2Br (aq) PbBr₂(s) 1 Use the thermodynamic information in the ALEKS Data tab. Round your answer to the nearest kilojoule.

The standard reaction free energy AG = -311. kJ for this reaction: P4(s) + 20 HF (g) 4 PF 5(g) + 10 H₂(g) → Use this information to complete the table below. Round each of your answers to the nearest kJ. reaction 2PF, (g) + 5H₂(g) → P₁ (s) + 10HF (g) 2 4 4PF, (g) + 10H₂(g) 3P (s) + 60HF (g) P(s) + 20HF (g) 4 12PF, (g) + 30H₂(g) 2 AGⓇ KJ kJ kJ x10 X 5

The standard reaction free energy AGO= == -910. kJ for this reaction: 6 C(s) + 6H₂(g) + 3O₂(g) →C6H12O6(s) Use this information to complete the table below. Round each of your answers to the nearest kJ. AGⓇ reaction x10 1 C₂H₁2O6 (s) → 2C (s) + 2H₂ (g) + O₂ (g) kJ 3 C6H₁2O6 (s). 6C (s) + 6H₂(g) + 30₂ (g) kJ 12 3 1 3C (s) + 3H₂(g) + - 12/0₂ (8) → — C₂H₁2 06 (8) kJ 6 12 X ?

A chemist fills a reaction vessel with 3.93 atm methane (CH,) gas, 1.61 atm oxygen (O,) gas, 5.89 atm carbon dioxide (CO,) gas, and 4.78 atm hydrogen (H2) gas at a temperature of 25.0°C. Under these conditions, calculate the reaction free energy AG for the following chemical reaction: CH, (g) +0,(g) CO,(g)+2H, (g) Use the thermodynamic information in the ALEKS Data tab. Round your answer to the nearest kilojoule. || kJ