"302596815"@en-us . "of or relating to or characterized by covalence; \"covalent bond\""@en-us . "02705254-a"^^ . . "0.25"^^ . . . "0.375"^^ . "covalent"^^ . . . "covalent"@en-us . . "302552618"@en-us . "302705254"@en-us . "302705254"^^ .