Editor’s pick Water - potable and pure 5 1 reviews Main Subject Science Chemistry Category Chemistry Resource type Complete lesson File 1.94 MB Download
Properties of metals and non-metals 5 1 reviews Main Subject Chemistry Science Category Transition metals Periodic table Chemistry Resource type Complete lesson File 243.02 KB Download File 54.02 KB Free download File 20.13 KB Download
Giant covalent structures – diamond and graphite Main Subject Science Chemistry Category Covalent Resource type Complete lesson File 1.13 MB Download