M a t c h t h e f o l l o w i n g : C o l u m n 1 1 . S o d i u m 2 . H e l i u m 3 . S u l p h u r 4 . H y d r o g e n C o l u m n 2 a . Y e l l o w i n C o l o u r b . D i a t o m i c c . S o f t M e t a l d . N o b l e g a s Share with your friends Share 0 Nisarg answered this SULPHUR- YELLOW IN COLOUR SODIUM- SOFT METAL HYDROGEN- DIATOMIC HELIUM- NOBLE GAS 2 View Full Answer