(science)
Which of the following is a true statement?
gases form horizontal rows,...
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Chemistry, 01.04.2020 13:15 nyiamcbride5630
(science)
Which of the following is a true statement?
gases form horizontal rows, categories form vertical columns
periods for horizontal rows, groups form vertical columns
groups for horizontal rows, periods for vertical columns
categories form horizontal rows, gases form vertical columns
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Answers: 1
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