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Pomocy zadanie na jutro chemia czesc 1 str 71 zadania 48 i 49
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What are the charges of the subatomic particles by choosing the answer from the drop down menu. protons have a (+1,0,or-1). (protons,neutrons,electrons) have a 0 charge. 3.) electrons have a (+1,0,-1)
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Pomocy zadanie na jutro chemia czesc 1 str 71 zadania 48 i 49...
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