Odpowiedź:
mH2S= 2× 1u+ 32u= 2u+ 32u= 34u
mNa2SO4= 2× 23u+ 32u+ 4× 16u= 46u+ 32u+ 64u= 142u
Wyjaśnienie:
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Odpowiedź:
mH2S= 2× 1u+ 32u= 2u+ 32u= 34u
mNa2SO4= 2× 23u+ 32u+ 4× 16u= 46u+ 32u+ 64u= 142u
Wyjaśnienie: