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Total questions: 4
Worksheet time: 2mins
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WorksheetsWzór sumaryczny siarczanu(VI) potasu to:
KSO3
PSO4
K2SO4
Na2SO4
Sól o wzorze Ca(NO3)2 to:
węglan wapnia
azotan(III) wapnia
azotan(V) wapnia
azotan węgla
Reakcja zobojętnienia to reakcja:
metalu z kwasem
kwasu z zasadą
tlenku metalu z kwasem
tlenku niemetalu z zasadą
W reakcji metalu aktywnego z kwasem produktami reakcji są:
sól i woda
sól i wodór
sól i woda utleniona
sól i tlen
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