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BECE Basic Science — States of Matter Past Questions & Answers

Comprehensive database of Nigerian BECE / Junior WAEC past questions testing States of Matter in Basic Science. Includes step-by-step AI explanations and printable exam exports.

Questions Available4+
Years Covered2020–2023
Exam StandardVerified BECE
Step-by-Step SolnsAI Powered

Sample Past Questions & Solutions

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Q1BECE 2023 • Question #3
States of Matter and Phase Changes

Mention a waxy whitish solid ball with a strong aroma used at home to repel cockroaches and ants in cabinets and storages. The changes this substance undergoes is from solid to ........., and Mention the type of physical change that occurs when it is exposed to air for a period of time.

Q2BECE 2023 • Question #8
States of Matter

1. Kerosine 2. Ear-ring 3. Body spray One of the following is not true about the three samples.

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Preparing for BECE Basic Science (2020–2023)

The Basic Education Certificate Examination (BECE) in Basic Science evaluates students at the Junior Secondary School level (JSS 3 / Grade 9). Practicing past examination questions is proven to help candidates master standard question patterns, improve calculation speed, and avoid common distractor traps set by national examiners.

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