Statements (18)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | 
                                    
                                        
                                            gptkb:physical_phenomenon
                                        
                                         | 
                            
| gptkbp:appliesTo | 
                                    
                                        
                                            
                                            elements
                                        
                                        
                                         | 
                            
| gptkbp:contributedTo | 
                                    
                                        
                                            
                                            development of modern periodic table
                                        
                                        
                                         | 
                            
| gptkbp:describes | 
                                    
                                        
                                            
                                            relationship between atomic number and X-ray frequency
                                        
                                        
                                         | 
                            
| gptkbp:explains | 
                                    
                                        
                                            
                                            systematic increase in X-ray frequencies with atomic number
                                        
                                        
                                         | 
                            
| gptkbp:field | 
                                    
                                        
                                            
                                            atomic physics
                                        
                                        
                                         physics  | 
                            
| gptkbp:formedBy | 
                                    
                                        
                                            gptkb:Henry_Moseley
                                        
                                         1913  | 
                            
| gptkbp:hasEquation | 
                                    
                                        
                                            
                                            sqrt(frequency) = a(Z-b)
                                        
                                        
                                         | 
                            
| gptkbp:namedAfter | 
                                    
                                        
                                            gptkb:Henry_Moseley
                                        
                                         | 
                            
| gptkbp:relatedTo | 
                                    
                                        
                                            gptkb:X-ray_spectroscopy
                                        
                                         atomic number  | 
                            
| gptkbp:significance | 
                                    
                                        
                                            
                                            helped establish atomic number as fundamental property
                                        
                                        
                                         | 
                            
| gptkbp:usedIn | 
                                    
                                        
                                            
                                            identification of elements
                                        
                                        
                                         | 
                            
| gptkbp:bfsParent | 
                                    
                                        
                                            gptkb:Sommerfeld–Kossel_displacement_law
                                        
                                         | 
                            
| gptkbp:bfsLayer | 
                                    
                                        
                                            
                                            5
                                        
                                        
                                         | 
                            
| https://www.w3.org/2000/01/rdf-schema#label | 
                                    
                                        
                                            
                                            Moseley's law
                                        
                                        
                                         |