IOM 2019, Блиц — Задача 45

OLYMPIAD OF METROPOLISES, Moscow, September 2, 2019 · 2 септември 2019 г.

Условие

The gaseous mixture initially contained 0.40 mol of iodine, 0.40 mol of bromine, and 0.20 mol of iodine bromide, $IBr$. After establishment of the equilibrium $I_2 + Br_2 \rightleftharpoons 2IBr$ the mixture contained 0.60 mol of $IBr$. Determine the equilibrium constant. Give the integer answer.

Решение

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Оригинал в Архива: blitz-en-all-task-final.pdf