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Na2S(aq) + ZnCl2(aq) = ZnS(s) + 2 NaCl(s)
C5H10 + O = CO2 + H2O =>
C5H10 + 15 O = 5 CO2 + 5 H2O
NH3 + Ni(NO3)2 + H2O = NH4NO3 + Ni =>
10 NH3 + 4 Ni(NO3)2 + 3 H2O = 9 NH4NO3 + 4 Ni
C5H4N4O3 + H2O = H2 + H2CO3 + N2 =>
C5H4N4O3 + 12 H2O = 9 H2 + 5 H2CO3 + 2 N2
HC3H5O3 + OH = H2O + C3H5O3 =>
HC3H5O3 + OH = H2O + C3H5O3
Cu(Cl)2 + Al = Cu + AlCl3 =>
3 Cu(Cl)2 + 2 Al = 3 Cu + 2 AlCl3
Zn + Ag3PO4 = Ag + Zn3(PO4)2 =>
3 Zn + 2 Ag3PO4 = 6 Ag + Zn3(PO4)2
Mn + S2 = MnS =>
2 Mn + S2 = 2 MnS
NaI + FeCl3 + H2SO4 = I2 + FeSO4 + Na2SO4 + HCl =>
2 NaI + 2 FeCl3 + 3 H2SO4 = I2 + 2 FeSO4 + Na2SO4 + 6 HCl
CoSO4(aq) + Na2CO3(aq) = CoCO3 + Na2SO4 =>
CoSO4(aq) + Na2CO3(aq) = CoCO3 + Na2SO4
NaOH + N = Na3N + OH =>
3 NaOH + N = Na3N + 3 OH
AlN3O9 + NH4OH = AlO3H3 + NH4NO3 =>
AlN3O9 + 3 NH4OH = AlO3H3 + 3 NH4NO3
CsCl = Cs + Cl =>
CsCl = Cs + Cl
Ce(OH)4 + H2O2 = Ce(OH)5 =>
2 Ce(OH)4 + H2O2 = 2 Ce(OH)5
CH3NO2 + O = CO2 + NO2 + H2O =>
2 CH3NO2 + 7 O = 2 CO2 + 2 NO2 + 3 H2O
N2H4(g) + O2(g) = NO2(g) + H2O =>
N2H4(g) + 3 O2(g) = 2 NO2(g) + 2 H2O
CaSiO3 + H2SO3 = H2SiO3 + CaSO3 =>
CaSiO3 + H2SO3 = H2SiO3 + CaSO3
CalciumChloride + Iron(III)Sulfate = CalciumSulfate + Iron(III)Chloride =>
CalciumChloride + Iron(III)Sulfate = CalciumSulfate + Iron(III)Chloride
ZrO2 + C + Br2 = ZrBr2 + CO =>
ZrO2 + 2 C + Br2 = ZrBr2 + 2 CO
CsCl + I2 = CsI + Cl2 =>
2 CsCl + I2 = 2 CsI + Cl2
P + HClO4 + H2O = H3PO4 + Cl2 =>
14 P + 10 HClO4 + 16 H2O = 14 H3PO4 + 5 Cl2
MgBr2 + (NH4)2CO3 = MgCO3 + NH4Br =>
MgBr2 + (NH4)2CO3 = MgCO3 + 2 NH4Br
NaCl + Bi2S3 = NaS3 + Bi2Cl =>
NaCl + Bi2S3 = NaS3 + Bi2Cl
C12H26O9 + O2 = CO2 + H2O =>
C12H26O9 + 14 O2 = 12 CO2 + 13 H2O
AgO(s) = Ag(s) + O2(g) =>
2 AgO(s) = 2 Ag(s) + O2(g)
SnCl2 + KIO3 + HCl = SnCl4 + KICl2 + H2O =>
2 SnCl2 + KIO3 + 6 HCl = 2 SnCl4 + KICl2 + 3 H2O
Ag2CO3 + NaBr = AgBr + Na2CO3 =>
Ag2CO3 + 2 NaBr = 2 AgBr + Na2CO3
K + AgNO3 = KNO3 + Ag =>
K + AgNO3 = KNO3 + Ag
Na2[Zn(OH)4] + SO2 = NaHSO3 + Zn(OH)2 =>
Na2[Zn(OH)4] + 2 SO2 = 2 NaHSO3 + Zn(OH)2
C3H8O(s) + O2(g) = CO2(g) + H2O(g) =>
2 C3H8O(s) + 9 O2(g) = 6 CO2(g) + 8 H2O(g)
Br = Br2 =>
2 Br = Br2
Cl2COH12O6 = Cl2CO + H2O =>
Cl2COH12O6 = Cl2CO + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C6H12O6(aq) + O2 = CO2 + H2O =>
C6H12O6(aq) + 6 O2 = 6 CO2 + 6 H2O
NiS + HNO3 = Ni(NO3)2 + H2S =>
NiS + 2 HNO3 = Ni(NO3)2 + H2S
NaCl + Bi2S3 = NaS3 + Bi2Cl =>
NaCl + Bi2S3 = NaS3 + Bi2Cl
K2O + NH4Cl = KCl + NH3 + H2O =>
K2O + 2 NH4Cl = 2 KCl + 2 NH3 + H2O
NaC2H3O2 + O2 = CO2 + H2O + NaHCO3 =>
NaC2H3O2 + 2 O2 = CO2 + H2O + NaHCO3
BaCl2(aq) + NaNO3(aq) = NaCl(aq) + Ba(NO3)2(s) =>
BaCl2(aq) + 2 NaNO3(aq) = 2 NaCl(aq) + Ba(NO3)2(s)
Ba(OH)2 + CaSO4 = BaSO4 + Ca(OH)2 =>
Ba(OH)2 + CaSO4 = BaSO4 + Ca(OH)2
Na2S + Cr2(SO4)3 = Na2(SO4)3 + Cr2S =>
Na2S + Cr2(SO4)3 = Na2(SO4)3 + Cr2S
H3 + PO4 + NaBr = HBr + Na3PO4 =>
H3 + PO4 + 3 NaBr = 3 HBr + Na3PO4
HClO3(aq) + KOH(aq) = H2O(l) + KClO3(aq) =>
HClO3(aq) + KOH(aq) = H2O(l) + KClO3(aq)
Mg + FeBr2 = Fe + MgBr2 =>
Mg + FeBr2 = Fe + MgBr2
CuCO3 + NHO3 = Cu(NO3)2 + H2O + CO2 =>
CuCO3 + 2 NHO3 = Cu(NO3)2 + H2O + CO2
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
(CH3COO)2Ca = CH3COCH3 + CaCO3 =>
(CH3COO)2Ca = CH3COCH3 + CaCO3
HCl + MnCl2 + NaBiO3 = NaMnO4 + BiCl3 + NaCl + H2O =>
14 HCl + 2 MnCl2 + 5 NaBiO3 = 2 NaMnO4 + 5 BiCl3 + 3 NaCl + 7 H2O
Pb3(BO3)2 + H2O = Pb(OH)2 + H3BO3 =>
Pb3(BO3)2 + 6 H2O = 3 Pb(OH)2 + 2 H3BO3
SiC + KOH + H2O = K2SiO3 + K2CO3 + H2 =>
SiC + 4 KOH + 2 H2O = K2SiO3 + K2CO3 + 4 H2
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