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kylieweeks052704
11.10.2020 •
Chemistry
A chemist forms 16.6 g of potassium iodide by combining 3.9 g of potassium with 12.7 g of iodine. Show that these results are consistent with the law of conservation of mass.
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Ответ:
The sum of the masses of potassium and iodine equals the mass of the product, potassium iodide. The results are consistent with he law of conservation of mass.
Hope this h
Ответ:
O ( Oxygen )
because oxygen atom is a non metal and highly electronegative which reacts by itself to form a di-molecular compound of Oxygen