The Value of ΔH° for the Formation of Phosphorous Trichloride

question 101

Multiple Choice

The value of ΔH° for the formation of phosphorous trichloride from its constituent elements, P₂ (g) + 3Cl₂ (g) → 2PCl₃ (g)
Is ________ kJ/mol

• A)-288.1
• B)+432.4
• C)-720.5
• D)+720.5
• E)-432.4

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