Równania zbilansowane poprzedniego dnia |
2 FeCl3(aq) + 3(NH4)2S(aq) = Fe2S3(s) + 6 NH4Cl(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SO2 + NaOH = H2O + Na2SO3 =>
SO2 + 2 NaOH = H2O + Na2SO3
K2S + Sn(OH)4 = KOH + SnS2 =>
2 K2S + Sn(OH)4 = 4 KOH + SnS2
Al2(SO4)3 + K3PO4 = Al3(PO4)3 + K2SO4 =>
3 Al2(SO4)3 + 6 K3PO4 = 2 Al3(PO4)3 + 9 K2SO4
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
KNO3 + H2SO4 + (C6H5)2NH = KHSO4 + (C6H5)2NH2NO3 =>
KNO3 + H2SO4 + (C6H5)2NH = KHSO4 + (C6H5)2NH2NO3
Fe2 + H2SO4 = FeSO4 + SO2 + H2O =>
Fe2 + 4 H2SO4 = 2 FeSO4 + 2 SO2 + 4 H2O
Zn + HCl + Na2S = ZnS + NaCl + H2 =>
Zn + 2 HCl + Na2S = ZnS + 2 NaCl + H2
Cr2O7 + H2O = HCrO4 =>
Cr2O7 + H2O = 2 HCrO4
NH4HCO3 = NH4 + HCO3 =>
NH4HCO3 = NH4 + HCO3
Be(NO3)2(aq) + Li3PO4(aq) = Be3(PO4)2(s) + LiNO3(aq) =>
3 Be(NO3)2(aq) + 2 Li3PO4(aq) = Be3(PO4)2(s) + 6 LiNO3(aq)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na + H2 = NaH =>
2 Na + H2 = 2 NaH
[Cr(H2O)6]Cl3 + AgNO3 = AgCl + [Cr(H2O)6](NO3)3 =>
[Cr(H2O)6]Cl3 + 3 AgNO3 = 3 AgCl + [Cr(H2O)6](NO3)3
C6H6S2 + O2 = CO + H2O + SO1 =>
2 C6H6S2 + 11 O2 = 12 CO + 6 H2O + 4 SO1
C3H7OH + K = C3H7OK + H2 =>
2 C3H7OH + 2 K = 2 C3H7OK + H2
CO2 + *2KOH = K2CO3 + H2O =>
CO2 + *2KOH = K2CO3 + H2O
H2Te + Cr(OH)3 = Cr(HTe)3 + H2O =>
3 H2Te + Cr(OH)3 = Cr(HTe)3 + 3 H2O
NiSO4 + MgO + H2O = MgSO4 + Ni(OH)2 =>
NiSO4 + MgO + H2O = MgSO4 + Ni(OH)2
Pb{2+} + HCl{-} = PbCl2 + H =>
Pb{2+} + 2 HCl{-} = PbCl2 + 2 H
Cl2(g) + O2(g) = Cl2O7(g) =>
2 Cl2(g) + 7 O2(g) = 2 Cl2O7(g)
(CH2OH)2CHOH + O2 = CO2 + H2O =>
2(CH2OH)2CHOH + 7 O2 = 6 CO2 + 8 H2O
CH3CH2OH + NaHCO3 = CH3CH2Na + HCO3 + OH =>
CH3CH2OH + NaHCO3 = CH3CH2Na + HCO3 + OH
HgNH2Cl + Hg + HNO3 + HCl = Hg2Cl2 + NH4NO3 =>
HgNH2Cl + Hg + HNO3 + HCl = Hg2Cl2 + NH4NO3
K2Cr2O7 + S + KOH + H2O = Cr(OH)3 + K2SO3 =>
2 K2Cr2O7 + 3 S + 2 KOH + 5 H2O = 4 Cr(OH)3 + 3 K2SO3
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
H2SO + CuO = CuSO + H2O =>
H2SO + CuO = CuSO + H2O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
C2H2 + Br2 = C2Br2H2 =>
C2H2 + Br2 = C2Br2H2
Mg2 + FeSO4 = Fe + MgSO4 =>
Mg2 + 2 FeSO4 = 2 Fe + 2 MgSO4
HCl + KMnO4 = Cl2 + K3MnCl6 + H3MnCl6 + H2O =>
30 HCl + 3 KMnO4 = 6 Cl2 + K3MnCl6 + 2 H3MnCl6 + 12 H2O
Sr3N2 + H2O = SrOH + N2 + H2 =>
2 Sr3N2 + 6 H2O = 6 SrOH + 2 N2 + 3 H2
CO2 + *2KOH = K2CO3 + H2O =>
CO2 + *2KOH = K2CO3 + H2O
Na2CO3 + CaO + SIO2 = CaCO3 + Na2SIO3 =>
Na2CO3 + CaO + SIO2 = CaCO3 + Na2SIO3
CH3CH2OH + NaHCO3 = CH3CH2Na + HCO3 + OH =>
CH3CH2OH + NaHCO3 = CH3CH2Na + HCO3 + OH
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CuSO4 + HOH = (CuOH)2SO4 + H2SO4 =>
2 CuSO4 + 2 HOH = (CuOH)2SO4 + H2SO4