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ch3cn ionic or covalent
ch3nh2 ionic or covalent
ch3cl ionic or covalent
is ch3ch3 ionic or covalent
ch3li ionic or covalent
ch4n2o ionic or covalent
ch3cooh ionic or covalent
ch3ch2oh ionic or covalent
chcl3 ionic or covalent
ch3oh covalent or ionic
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