IB Chemistry

2.3.1 Describe the electromagnetic spectrum Electromagnetic radiation comes in different forms of differing energy. Gamma rays are a parti...

2.2.1 Describe and explain the operation of a mass spectrometer Mass spectrometer is used to measure different isotopes and their relative...

2.1.1 State the position of protons, neutrons and electrons in the atom. Proton and neutrons are both present in the nucleus of the atom, ...

Topic 2 of the IB HL Chemistry syllabus is the Quantitative Chemistry. IBO recommends to spend 4 hours on this topic. This topic has 3 sub...