{:("Column I (Type of crystal)", "Column II (Example/Property)"),("(A) Ionic solids" , "(p) Dry ice"),("(B) Molecular solids", "(q) Brass"),("(C) Covalent solids" , "(r) Generally insulators"),("(D) Metallic solids" , "(s) Generally have low melting points"):}

{:("Column I (Type of crystal)", "Column II (Example/Property)"),("(A)

1.	{:("Column I (Type of crystal)", "Column II (Example/Property)"),("(A) Ionic solids" , "(p) Dry ice"),("(B) Molecular solids", "(q) Brass"),("(C) Covalent solids" , "(r) Generally insulators"),("(D) Metallic solids" , "(s) Generally have low melting points"):}
Answer» ANSWER :A-s, B-p-s, C-r, D-q