---> NaNO3(s) + H201) AH = -154.9 kJ/mol ---> HCI9) + AGNO3(s) AH = +83.6 kJ/mol (Equation 1) NaOH(s) + HNO3(1) (Equation 2) HNO3() + AgCl(s) (Equation 3) NaCl(s) + A9NO3(s) (Equation 4) NaOH(s) + HCl(g) ) AgCl(s) + NaNO3(s) AH = -59.5 kJ/mol NaCls) + H2O0) AH = ??? ---> ---> To find AH for equation 4 you must: Screen Reader Version Consider the problem below: (Equation 1) N a O H(s) + HN O3(0) arrow N a N O3(s) + H2O1) AH (Equation 2) HN O3(1) + A gCls) arrow HCl(g) + A 9NO3(s) AH = +83.6 kJ/mol (Equation 3) N a Cl(s) + A GNO3(s): (Equation 4) N a O H(s) + HCl(g) ) arrow minus 154.9 kJ/mol arrow A gCl(s) + Na NO3(s) AH = minus 59.5 kJ/mol Na Cls) + H20) AH = ??? To find AH for equation 4 you must: flip equation 1 only flip equation 2 only flip equation 3 only flip equation 1 and equation 2 only flip equation 1 and equation 3 only O flip equation 2 and equation 3 only flip no equation

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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### Problem: Calculating Enthalpy (\( \Delta H \)) for Reaction 

To find \( \Delta H \) for the following reaction (Equation 4):
\[ \text{NaOH}_{(s)} + \text{HCl}_{(g)} \rightarrow \text{NaCl}_{(s)} + \text{H}_2\text{O}_{(l)} \]

### Given Reactions and Their Enthalpies:

**Equation 1:**
\[ \text{NaOH}_{(s)} + \text{HNO}_3{}_{(l)} \rightarrow \text{NaNO}_3{}_{(s)} + \text{H}_2\text{O}_{(l)} \quad \Delta H = -154.9 \text{ kJ/mol} \]

**Equation 2:**
\[ \text{HNO}_3{}_{(l)} + \text{AgCl}_{(s)} \rightarrow \text{HCl}_{(g)} + \text{AgNO}_3{}_{(s)} \quad \Delta H = +83.6 \text{ kJ/mol} \]

**Equation 3:**
\[ \text{NaCl}_{(s)} + \text{AgNO}_3{}_{(s)} \rightarrow \text{AgCl}_{(s)} + \text{NaNO}_3{}_{(s)} \quad \Delta H = -59.5 \text{ kJ/mol} \]

To find \( \Delta H \) for Equation 4, the choices are:

- Flip equation 1 only
- Flip equation 2 only
- Flip equation 3 only
- Flip equation 1 and equation 2 only
- Flip equation 1 and equation 3 only
- Flip equation 2 and equation 3 only
- Flip no equation

**Screen Reader Version:**

Consider the problem below:

**Equation 1:**
\[ \text{NaOH}_{(s)} + \text{HNO}_3{}_{(l)} \xrightarrow{} \text{NaNO}_3{}_{(s)} + \text{H}_2\text{O}_{(l)} \quad \Delta H = \text{minus } 154.9 \text{ kJ/mol} \]

**Equation 2:**
\[ \text{HNO}_3{}
Transcribed Image Text:### Problem: Calculating Enthalpy (\( \Delta H \)) for Reaction To find \( \Delta H \) for the following reaction (Equation 4): \[ \text{NaOH}_{(s)} + \text{HCl}_{(g)} \rightarrow \text{NaCl}_{(s)} + \text{H}_2\text{O}_{(l)} \] ### Given Reactions and Their Enthalpies: **Equation 1:** \[ \text{NaOH}_{(s)} + \text{HNO}_3{}_{(l)} \rightarrow \text{NaNO}_3{}_{(s)} + \text{H}_2\text{O}_{(l)} \quad \Delta H = -154.9 \text{ kJ/mol} \] **Equation 2:** \[ \text{HNO}_3{}_{(l)} + \text{AgCl}_{(s)} \rightarrow \text{HCl}_{(g)} + \text{AgNO}_3{}_{(s)} \quad \Delta H = +83.6 \text{ kJ/mol} \] **Equation 3:** \[ \text{NaCl}_{(s)} + \text{AgNO}_3{}_{(s)} \rightarrow \text{AgCl}_{(s)} + \text{NaNO}_3{}_{(s)} \quad \Delta H = -59.5 \text{ kJ/mol} \] To find \( \Delta H \) for Equation 4, the choices are: - Flip equation 1 only - Flip equation 2 only - Flip equation 3 only - Flip equation 1 and equation 2 only - Flip equation 1 and equation 3 only - Flip equation 2 and equation 3 only - Flip no equation **Screen Reader Version:** Consider the problem below: **Equation 1:** \[ \text{NaOH}_{(s)} + \text{HNO}_3{}_{(l)} \xrightarrow{} \text{NaNO}_3{}_{(s)} + \text{H}_2\text{O}_{(l)} \quad \Delta H = \text{minus } 154.9 \text{ kJ/mol} \] **Equation 2:** \[ \text{HNO}_3{}
Expert Solution
Step 1

To Solve this problem we have need to flip the given equation to get the required equation whoes enthalpy is to be calculated . Same flipping will be done with there enthalpy . 

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