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start learning

Question		Answer
azot-N start learning		1,2,3,4,5
chlor-Cl start learning		1,3,5,7
cynk-Zn start learning		2^
fosfor (biały)-P start learning		3,5
glin-Al start learning		3
magnez-Mg start learning		2.
miedź-Cu start learning		1,2
ołów - Pb start learning		2,4
potas - K start learning		1
siarka-S start learning		2,4,6
sód - Na start learning		1°
srebro-Ag start learning		1,2
tlen-O start learning		2_
wapń-Ca start learning		2
węgiel-C start learning		2,4
wodór - H start learning		1•
żelazo-Fe start learning		2,3

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