Determine the enthalpy change, AH, in kJ, for the following reaction: CS₂ (1) + 302 (g) -> CO₂ (g) + 2SO2 (g) given the following thermochemical equations: C(s) + O₂ (g) --> CO₂ (g) AH = 90.1 kJ S (s) + O₂ (g)-> SO₂ (g) ΔΗ = -352 kJ C (s) + 2S (g) -> CS₂ (1) ΔΗ = 86.5 kJ Do not report units in your answer. Report your answer to one decimal place and include the correct sign in your answer.

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**Question 15**

Determine the enthalpy change, ΔH, in kJ, for the following reaction:

\[ \text{CS}_2 (l) + 3\text{O}_2 (g) \rightarrow \text{CO}_2 (g) + 2\text{SO}_2 (g) \]

Given the following thermochemical equations:

1. \[ \text{C (s)} + \text{O}_2 (g) \rightarrow \text{CO}_2 (g) \] 
   - \( ΔH = 90.1 \, \text{kJ} \)

2. \[ \text{S (s)} + \text{O}_2 (g) \rightarrow \text{SO}_2 (g) \] 
   - \( ΔH = -352 \, \text{kJ} \)

3. \[ \text{C (s)} + 2\text{S} \rightarrow \text{CS}_2 (l) \] 
   - \( ΔH = 86.5 \, \text{kJ} \)

Do not report units in your answer. Report your answer to one decimal place and include the correct sign in your answer.
Transcribed Image Text:**Question 15** Determine the enthalpy change, ΔH, in kJ, for the following reaction: \[ \text{CS}_2 (l) + 3\text{O}_2 (g) \rightarrow \text{CO}_2 (g) + 2\text{SO}_2 (g) \] Given the following thermochemical equations: 1. \[ \text{C (s)} + \text{O}_2 (g) \rightarrow \text{CO}_2 (g) \] - \( ΔH = 90.1 \, \text{kJ} \) 2. \[ \text{S (s)} + \text{O}_2 (g) \rightarrow \text{SO}_2 (g) \] - \( ΔH = -352 \, \text{kJ} \) 3. \[ \text{C (s)} + 2\text{S} \rightarrow \text{CS}_2 (l) \] - \( ΔH = 86.5 \, \text{kJ} \) Do not report units in your answer. Report your answer to one decimal place and include the correct sign in your answer.
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