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Problems

80 problems across four disciplines

Discipline

Mechanical Civil Electrical Chemical

Difficulty

easy medium hard

Level

FE Exam Coursework Interview PE / Advanced

Topic

Combustion Energy Balances Fluid Flow Heat Transfer Mass Transfer Material Balances Process Control Reaction Engineering Separations Stoichiometry Thermodynamics Thermodynamics / VLE

	Problem	Discipline	Topic	Difficulty
	Composition of a Mixed Stream	Chemical	Material Balances	easy

Work is graded by Claude against a per-problem rubric. Treat the feedback as a study aid, not an authoritative assessment — the worked solution is always there to check against.