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27 Mar 2022
Using the periodic table predict the chemical formula of the following pairs elements: Ga and F Ca and O Na and N Al and O
Using the periodic table predict the chemical formula of the following pairs elements: Ga and F Ca and O Na and N Al and O
jeylam2666Lv10
27 Mar 2022
snehabhandari43Lv10
27 Mar 2022
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shitalbhusare12Lv10
27 Mar 2022
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