1. Editorial 70 (the platinum issue)

   • Eric Scerri

   Editorial 05 May 2022 Pages: 1 - 2

2. Understanding entropy

   • Peter G. Nelson

   OriginalPaper Open access 10 October 2021 Pages: 3 - 13

   

3. Ogawa’s nipponium and its re-assignment to rhenium

   • Yoji Hisamatsu
   • Kazuhiro Egashira
   • Yoshiteru Maeno

   OriginalPaper Open access 18 October 2021 Pages: 15 - 57

   

4. Density functional theory, chemical reactivity, and the Fukui functions

   • R. Pucci
   • G. G. N. Angilella

   OriginalPaper Open access 17 January 2022 Pages: 59 - 71

   

5. Orthogonality properties of states, configurations, and orbitals

   • Balakrishnan Viswanathan
   • Mohamed Shajahan Gulam Razul

   OriginalPaper 02 February 2022 Pages: 73 - 86

6. Special theory of relativity in chemistry

   • Nenad Raos

   OriginalPaper 14 March 2022 Pages: 87 - 95

   

7. Knowledge building in chemistry education

   • Margaret A. L. Blackie

   OriginalPaper 11 February 2022 Pages: 97 - 111

   

8. The habit of the pipe: a layperson’s view of the periodic table

   • Sérgio Luís da Silva

   OriginalPaper 25 February 2022 Pages: 113 - 120

   

9. Chemistry: progress since 1860—reflections on chemistry and chemistry education triggered by reading Muspratt’s Chemistry

   • Alan Goodwin

   OriginalPaper 19 March 2022 Pages: 121 - 142

   

10. Interview with Eric Scerri

    • Edit Talpsepp

    OriginalPaper 03 March 2022 Pages: 143 - 153

    

11. Brick by brick

    • Peter Atkins

    Book Review 30 March 2022 Pages: 155 - 157