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S8(s) + 16 NaOH(aq) = 6 Na2S(aq) + 2 Na2SO4(aq) + 8 H2O(l)
CO2 + C = CO =>
CO2 + C = 2 CO
Ag + H2O = AgH2O =>
Ag + H2O = AgH2O
Na2CO3 + FeBr2 = FeCO3 + NaBr =>
Na2CO3 + FeBr2 = FeCO3 + 2 NaBr
Al + CuNO3 = AlCuNO3 =>
Al + CuNO3 = AlCuNO3
KCH3CO2 + NaOH = KOH + NaCH3CO2 =>
KCH3CO2 + NaOH = KOH + NaCH3CO2
Ni + ZnCl2 = NiCl2 + Zn =>
Ni + ZnCl2 = NiCl2 + Zn
Fe + MgF2 = Mg + FeF3 =>
2 Fe + 3 MgF2 = 3 Mg + 2 FeF3
Cl2O7 + HCl = Cl + H2O =>
Cl2O7 + 14 HCl = 16 Cl + 7 H2O
ICl + Cl2 = I2Cl6 =>
2 ICl + 2 Cl2 = I2Cl6
Cs2O + Zn(NO3)2 = CsNO3 + ZnO =>
Cs2O + Zn(NO3)2 = 2 CsNO3 + ZnO
Mo2C + CO2 = MoO2 + CO =>
Mo2C + 5 CO2 = 2 MoO2 + 6 CO
HIO + NaSO3 = NaSO4 + I + H2O =>
2 HIO + NaSO3 = NaSO4 + 2 I + H2O
PH3 + O2 = HPO3 + H2O =>
PH3 + 2 O2 = HPO3 + H2O
PbOH + O2 = PbO + OH =>
2 PbOH + O2 = 2 PbO + 2 OH
MnO2(s) + HCl(conc) = Cl2(g) + MnCl2(ac) + H2O(l) =>
MnO2(s) + 4 HCl(conc) = Cl2(g) + MnCl2(ac) + 2 H2O(l)
K4Fe(CN)6 + CuSO4 = Cu2(Fe(CN)6) + K2SO4 =>
K4Fe(CN)6 + 2 CuSO4 = Cu2(Fe(CN)6) + 2 K2SO4
HgNO2 + HCl = HgCl + HNO2 =>
HgNO2 + HCl = HgCl + HNO2
KF + HBr = KBr + HF =>
KF + HBr = KBr + HF
(Cd(NH3)6)SO4 + H2SO4 = CdSO4 + (NH4)2SO4 =>
(Cd(NH3)6)SO4 + 3 H2SO4 = CdSO4 + 3(NH4)2SO4
H2O + Ni = H2 + Ni(OH)2 =>
2 H2O + Ni = H2 + Ni(OH)2
H2B + NaOH = H2O + NaB + H =>
H2B + NaOH = H2O + NaB + H
C2H4 + O2 + HCl = C2H4Cl2 + H2O =>
2 C2H4 + O2 + 4 HCl = 2 C2H4Cl2 + 2 H2O
H{3}PO{4} + MgCO{3} = Mg{3}(P{2}O{8}) + CO{2} + H{2}O =>
2 H{3}PO{4} + MgCO{3} = Mg{3}(P{2}O{8}) + CO{2} + 2 H{2}O
Cu + FeBr2 = CuBr2 + Fe =>
Cu + FeBr2 = CuBr2 + Fe
C6H11O2Cl + O2 = CO2 + H2O + HCl =>
2 C6H11O2Cl + 15 O2 = 12 CO2 + 10 H2O + 2 HCl
MgSO4(aq) + Zn(NO3)2(aq) = Mg(NO3)2(aq) + ZnSO4(aq) =>
MgSO4(aq) + Zn(NO3)2(aq) = Mg(NO3)2(aq) + ZnSO4(aq)
KCl + NH4(NO3) = K(NO3) + NH4Cl =>
KCl + NH4(NO3) = K(NO3) + NH4Cl
CH3COOH + NaHCO3 = CO2 + H2O + NaCH3COO =>
CH3COOH + NaHCO3 = CO2 + H2O + NaCH3COO
Zn + Al(NO3) = Al + Zn(NO3)2 =>
Zn + 2 Al(NO3) = 2 Al + Zn(NO3)2
CH3(CH2)22CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)22CH3 + 73 O2 = 48 CO2 + 50 H2O
MgCl2 + K = KCl + MgCl =>
MgCl2 + K = KCl + MgCl
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
CaCO3 + C4H8O2 = C8H14CaO4 + CO2 + H2O =>
CaCO3 + 2 C4H8O2 = C8H14CaO4 + CO2 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeBr2 + KMnO4 + H2SO4 = FeBr3 + Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
30 FeBr2 + 6 KMnO4 + 24 H2SO4 = 20 FeBr3 + 5 Fe2(SO4)3 + 3 K2SO4 + 6 MnSO4 + 24 H2O
Ag{+} + Cr = Ag + Cr3{+} =>
Ag{+} + 3 Cr = Ag + Cr3{+}
Ni + Se = NiSe =>
Ni + Se = NiSe
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Xe + I2 = XeI8 =>
Xe + 4 I2 = XeI8
CH3CH3CHOH + K2Cr2O7 = Cr3 + CH3CH3CHCOO + H2O + KO =>
8 CH3CH3CHOH + 3 K2Cr2O7 = 2 Cr3 + 6 CH3CH3CHCOO + 11 H2O + 6 KO
Ca3(Si30Al6)O72*20H2 + NaOH = Na58Ca3(Si30Al6)O81 + H2O =>
Ca3(Si30Al6)O72*20H2 + 58 NaOH = Na58Ca3(Si30Al6)O81 + 49 H2O
(CH3COO)2Pb + H2S = H2Pb + (CH3COO)2S =>
(CH3COO)2Pb + H2S = H2Pb + (CH3COO)2S
MnO4{-} + H{+} + C2H5OH = Mn{2+} + H2O + CH3CHO =>
2 MnO4{-} + 6 H{+} + 5 C2H5OH = 2 Mn{2+} + 8 H2O + 5 CH3CHO
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe(SO4)2 + Ba(OH)2 = Fe(OH)2 + Ba(SO4)2 =>
Fe(SO4)2 + Ba(OH)2 = Fe(OH)2 + Ba(SO4)2
C2 + O2 = CO =>
C2 + O2 = 2 CO
CrCl3 + KOH3 + KClO4 = KCl + K2CrO4 + H2O =>
8 CrCl3 + 40 KOH3 + 13 KClO4 = 37 KCl + 8 K2CrO4 + 60 H2O
Ba(OH)2 + ZnI2 = BaI2 + Zn(OH)2 =>
Ba(OH)2 + ZnI2 = BaI2 + Zn(OH)2
CuSO4 + K2CO3 + H2O = CuCO3 + H2SO4 + KOH =>
CuSO4 + K2CO3 + 2 H2O = CuCO3 + H2SO4 + 2 KOH
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