Chemistry, 26.01.2021 20:50, wangf123

If the trend in a property is periodic, it means it will a) look terrible if the teacher wears is it
b) only be found in elements next to each other
c) only be found on one row of the periodic table
d) repeat

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If the trend in a property is periodic, it means it will a) look terrible if the teacher wears is i...