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Bihar Board Class 12 · Chemistry · 38 past questions

Topic Colligative properties and boiling/freezing point 2 Abnormal molecular mass and van't Hoff factor 1 Ideal and non-ideal solutions 1 Osmosis and osmotic pressure 1 Concentration terms 0 Vapour pressure and Raoult's law 0

Level Easy 1 Moderate 0

Year 2026 0 2025 1 2024 2 2023 1 2022 0 2021 0 2018 1 2017 1 2016 0 2015 1

1 of 38 · show all

Q8 2025 Set D

Isotonic solutions have equal