IB skill practice

Solve multi-step equilibrium and ICE-table problems

Syllabus-aligned Chemistry skill. Draft skills remain inactive until production seed coverage is added.

Paper 1, Paper 2 5 marks Difficulty 4

ICE table equilibrium value

For \(A\rightleftharpoons 2B\) in a industrial water-treatment audit, \([A]_0=1.05\) and the equilibrium change is \(x=0.1\). Calculate \(K_c\). Enter the answer and choose the interpretation that matches the HL chemistry evidence.

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