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