OK, please help me check if my answers are correct.
Bold letters are the answers and you may also see chemical formed name below the table, pls also check if those are correct.
ok, here's the pdf format. pls click at the attachment.
thank you so much
Bold letters are the answers and you may also see chemical formed name below the table, pls also check if those are correct.
ok, here's the pdf format. pls click at the attachment.
thank you so much
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