Matching Pairs Chemical Concepts Matching GameOnline version Match chemical concepts with their descriptions. Test your knowledge of chemistry! by 1 1 Hot dog 2 Kick the bucket 3 Heavy rain 4 Blue car 5 Green tea 6 Break a leg 7 Piece of cake 8 Cold feet 9 Strong coffee 10 Tall building Compositional Lexical Compositional Compositional Compositional Lexical Lexical Lexical Lexical Compositional