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The Value of ΔfG° at 161

Question 116

Multiple Choice

The value of ΔfG° at 161.0 °C for the formation of phosphorus trichloride from its constituent elements, The value of Δ<sub>f</sub>G° at 161.0 °C for the formation of phosphorus trichloride from its constituent elements, (g) + (g) → (g) is ________ kJ mol<sup>-1</sup>. At 25.0 °C for this reaction, Δ<sub>f</sub>H° is -720.5 kJ mol<sup>-1</sup> and is . A) -678.0 B) -834.9 C) 1.14 × 10<sup>5</sup> D) 4.17 × 10<sup>4</sup> E) -606.1 (g) + The value of Δ<sub>f</sub>G° at 161.0 °C for the formation of phosphorus trichloride from its constituent elements, (g) + (g) → (g) is ________ kJ mol<sup>-1</sup>. At 25.0 °C for this reaction, Δ<sub>f</sub>H° is -720.5 kJ mol<sup>-1</sup> and is . A) -678.0 B) -834.9 C) 1.14 × 10<sup>5</sup> D) 4.17 × 10<sup>4</sup> E) -606.1 (g) → The value of Δ<sub>f</sub>G° at 161.0 °C for the formation of phosphorus trichloride from its constituent elements, (g) + (g) → (g) is ________ kJ mol<sup>-1</sup>. At 25.0 °C for this reaction, Δ<sub>f</sub>H° is -720.5 kJ mol<sup>-1</sup> and is . A) -678.0 B) -834.9 C) 1.14 × 10<sup>5</sup> D) 4.17 × 10<sup>4</sup> E) -606.1 (g) is ________ kJ mol-1. At 25.0 °C for this reaction, ΔfH° is -720.5 kJ mol-1 and The value of Δ<sub>f</sub>G° at 161.0 °C for the formation of phosphorus trichloride from its constituent elements, (g) + (g) → (g) is ________ kJ mol<sup>-1</sup>. At 25.0 °C for this reaction, Δ<sub>f</sub>H° is -720.5 kJ mol<sup>-1</sup> and is . A) -678.0 B) -834.9 C) 1.14 × 10<sup>5</sup> D) 4.17 × 10<sup>4</sup> E) -606.1 is The value of Δ<sub>f</sub>G° at 161.0 °C for the formation of phosphorus trichloride from its constituent elements, (g) + (g) → (g) is ________ kJ mol<sup>-1</sup>. At 25.0 °C for this reaction, Δ<sub>f</sub>H° is -720.5 kJ mol<sup>-1</sup> and is . A) -678.0 B) -834.9 C) 1.14 × 10<sup>5</sup> D) 4.17 × 10<sup>4</sup> E) -606.1 .


A) -678.0
B) -834.9
C) 1.14 × 105
D) 4.17 × 104
E) -606.1

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