Completely free; allows you to track your progress across different IB years.
It’s the only way to get used to the specific "IB way" of phrasing questions and the exact logic of the mark schemes.
Once you know the content, set a timer. Speed is a major factor in Paper 1 (MCQs) .
Completely free; allows you to track your progress across different IB years.
It’s the only way to get used to the specific "IB way" of phrasing questions and the exact logic of the mark schemes. ib chemistry question bank best
Once you know the content, set a timer. Speed is a major factor in Paper 1 (MCQs) . Completely free; allows you to track your progress
