CNU 2025: expert advice for exam day preparation

g1.globo.com (Portuguese)

The second edition of the Unified National Exam (CNU) takes place on Sunday, October 5, 2025, with over 761,000 registered candidates competing for public service positions. Experts advise candidates to plan travel, pack necessary items, maintain dietary routines, avoid cramming new material, conserve energy, and manage performance anxiety to ensure preparedness for the exam. This year's CNU is divided into two elimination stages, with the objective test scheduled for Sunday. Gate closure is at 12:30 PM Brasília time, and the exam begins at 1:00 PM.


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