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MMLU-Pro / 3550 / For the H₂ ground electronic state, D₀=4.4781eV. Find…

Problem

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question

For the H2\mathrm{H}_2 ground electronic state, D0=4.4781eVD_0=4.4781 \mathrm{eV}. Find ΔH0∘\Delta H_0^{\circ} for H2(g)→2H(g)\mathrm{H}_2(g) \rightarrow 2 \mathrm{H}(g) in kJ/mol\mathrm{kJ} / \mathrm{mol}
Plain-text mathematical notation (without MathML)
For the H₂ ground electronic state, D₀=4.4781eV. Find ΔH₀^(∘) for H₂(g)→2H(g) in kJ/mol
Original LaTeX notation
For the $\mathrm{H}_2$ ground electronic state, $D_0=4.4781 \mathrm{eV}$. Find $\Delta H_0^{\circ}$ for $\mathrm{H}_2(g) \rightarrow 2 \mathrm{H}(g)$ in $\mathrm{kJ} / \mathrm{mol}$

category

chemistry

options

  1. 500.32 $\mathrm{~kJ} / \mathrm{mol}$
  2. 414.20 kJ/mol
  3. 469.99 kJ/mol
  4. 521.45 kJ/mol
  5. 348.75 kJ/mol
  6. 457.88 $\mathrm{~kJ} / \mathrm{mol}$
  7. 389.15 $\mathrm{~kJ} / \mathrm{mol}$
  8. 432.07 $\mathrm{~kJ} / \mathrm{mol}$
  9. 399.99 kJ/mol
  10. 483.22 kJ/mol

src

scibench-quan

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Official source

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