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SnCl2 + 2 NaOH = SnOH2O + 2 NaCl
C4H10 + C3H6O2 = C7H16O + H2O =>
14 C4H10 + 7 C3H6O2 = 11 C7H16O + 3 H2O
Na2S + H2O2 = Na2SO4 + H2 =>
Na2S + 2 H2O2 = Na2SO4 + 2 H2
FeCl3*6H2O + C4H6O4Zn2H2O = C2HOZnFe2 + H2O + Cl =>
4 FeCl3*6H2O + C4H6O4Zn2H2O = 2 C2HOZnFe2 + 27 H2O + 12 Cl
Fe2O3 + Mg3P2 = MgO + FeP =>
Fe2O3 + Mg3P2 = 3 MgO + 2 FeP
HCHO + KMnO4 = HCOOH + HCOOK + MnO2 + H2O =>
3 HCHO + 2 KMnO4 = HCOOH + 2 HCOOK + 2 MnO2 + H2O
CuSO4(aq) + NH3(aq) = Cu(NH3)4SO4(aq) =>
CuSO4(aq) + 4 NH3(aq) = Cu(NH3)4SO4(aq)
CrCl3*6H2O = CrOCl*H2O + HCl + H2O =>
CrCl3*6H2O = CrOCl*H2O + 2 HCl + 4 H2O
HC2H3O2 + Ba(OH)2 = H2O + Ba(C2H3O2)2 =>
2 HC2H3O2 + Ba(OH)2 = 2 H2O + Ba(C2H3O2)2
Al + C6H8O7 = AlC6H5O7 + H2 =>
2 Al + 2 C6H8O7 = 2 AlC6H5O7 + 3 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
N2O5 = N22O4 + O2 =>
22 N2O5 = 2 N22O4 + 51 O2
CH4O + C4H8O2 = H2O + C10H20O2 =>
6 CH4O + C4H8O2 = 6 H2O + C10H20O2
KI + HNO3 + H2SO4 = K2SO4 + I2 + NO2 + H2O =>
2 KI + 2 HNO3 + H2SO4 = K2SO4 + I2 + 2 NO2 + 2 H2O
CH3CH2OH = CH3CHO + H2 =>
CH3CH2OH = CH3CHO + H2
CaO + H2O + FeCl3 = Fe(OH)3 + CaCl2 =>
3 CaO + 3 H2O + 2 FeCl3 = 2 Fe(OH)3 + 3 CaCl2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
P + Cl2 = PCl2 =>
P + Cl2 = PCl2
C6H17N3S2 + O2 = CO2 + H2O + NO2 + H2SO4 =>
4 C6H17N3S2 + 65 O2 = 24 CO2 + 26 H2O + 12 NO2 + 8 H2SO4
Na2O + PbI2 = PbO + Na2I2 =>
Na2O + PbI2 = PbO + Na2I2
CH3COOH + C6H6 = CH3C7H6O =>
3 CH3COOH + 7 C6H6 = 6 CH3C7H6O
Na2O + PbI2 = PbO + Na2I2 =>
Na2O + PbI2 = PbO + Na2I2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
FeCl3 + KOH = KFeO2 + KCl + H2O =>
FeCl3 + 4 KOH = KFeO2 + 3 KCl + 2 H2O
Cr2(SO4)3 + (NH4)2Co3 = Cr2(Co3)3 + (NH4)2SO4 =>
Cr2(SO4)3 + 3(NH4)2Co3 = Cr2(Co3)3 + 3(NH4)2SO4
CaSO4 + Ba(NO3)2 = BaSO4 + Ca(NO3)2 =>
CaSO4 + Ba(NO3)2 = BaSO4 + Ca(NO3)2
KHSO4 + HBr = K2SO4 + SO2 + Br2 + H2O =>
2 KHSO4 + 2 HBr = K2SO4 + SO2 + Br2 + 2 H2O
CF4 + MgO = CO2 + MgF2 =>
CF4 + 2 MgO = CO2 + 2 MgF2
CaS + Ca(H2PO4)2 = Ca3(PO4)2 + H2S =>
2 CaS + Ca(H2PO4)2 = Ca3(PO4)2 + 2 H2S
F2 + NH4I = FNH4 + I2 =>
F2 + 2 NH4I = 2 FNH4 + I2
ICl3 + KOH = KO2 + KCl + KI + H2O =>
3 ICl3 + 16 KOH = 4 KO2 + 9 KCl + 3 KI + 8 H2O
Mg + O2 = Mg2MgO =>
6 Mg + O2 = 2 Mg2MgO
MnSO4 + Cl2 + KOH = MnO2 + KCl + K2SO4 + H2O =>
MnSO4 + Cl2 + 4 KOH = MnO2 + 2 KCl + K2SO4 + 2 H2O
Fe + HCl(konc) = FeCl3 + H2 =>
2 Fe + 6 HCl(konc) = 2 FeCl3 + 3 H2
MnO4 + N2O = Mn + NO3 =>
5 MnO4 + 4 N2O = 5 Mn + 8 NO3
NH4Cl + CaO + H2O = NH4OH + CaCl2 =>
2 NH4Cl + CaO + H2O = 2 NH4OH + CaCl2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
FeO*Cr2O3 + Na2O2 = Fe2O3 + Na2CrO4 + Na2O =>
2 FeO*Cr2O3 + 7 Na2O2 = Fe2O3 + 4 Na2CrO4 + 3 Na2O
H2SO4 + CrO = H2O + CrSO4 =>
H2SO4 + CrO = H2O + CrSO4
C3H6Br2 + NaOH = C3H5Br + NaBr + H2O =>
C3H6Br2 + NaOH = C3H5Br + NaBr + H2O
CuSO4 + KOH = (CuOH)2SO4 + K2SO4 =>
2 CuSO4 + 2 KOH = (CuOH)2SO4 + K2SO4
wodorotlenekwapnia + dwutlenekwęgla = węglanwapnia + woda =>
Ca(OH)2 + CO2 = CaCO3 + H2O
MnSO4 + NaBiO3 + H2SO4 = NaMnO4 + Bi2(SO4)3 + H2O + Na2SO4 =>
4 MnSO4 + 10 NaBiO3 + 14 H2SO4 = 4 NaMnO4 + 5 Bi2(SO4)3 + 14 H2O + 3 Na2SO4
SO2 + CaCO3 + O2 = CaSOO4 + CO2 =>
SO2 + CaCO3 + O2 = CaSOO4 + CO2
KOH(aq) + (NH4)2CO3(aq) = KCO3(aq) + (NH4)2OH(aq) =>
KOH(aq) + (NH4)2CO3(aq) = KCO3(aq) + (NH4)2OH(aq)
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
MnO4{-} + Fe(CN)6{-4} + H{+} = Mn{+4} + Fe(CN)6{-3} + H2O =>
MnO4{-} + 3 Fe(CN)6{-4} + 8 H{+} = Mn{+4} + 3 Fe(CN)6{-3} + 4 H2O
CH4 + O2(g) = CO2(g) + H2O(aq) =>
CH4 + 2 O2(g) = CO2(g) + 2 H2O(aq)
Na2SO4 + Ba(HCO3)2 = NaHCO3 + BaSO4 =>
Na2SO4 + Ba(HCO3)2 = 2 NaHCO3 + BaSO4
NaO2 + H2(SO4) = Na2(SO4) + H2 + O2 =>
2 NaO2 + H2(SO4) = Na2(SO4) + H2 + 2 O2
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