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BaCo3 + 2 NaOH = Ba(OH)2 + Na2Co3
CaSO4*2H2O = (CaSO4)2*H2O + H2O =>
2 CaSO4*2H2O = (CaSO4)2*H2O + 3 H2O
VCl3 + H2O2 + H2SO4 = (VO3)2SO4 + HCl + H2O =>
2 VCl3 + 4 H2O2 + H2SO4 = (VO3)2SO4 + 6 HCl + 2 H2O
Ca(NO3)2 + (NH4)2HPO4 + NH3 = Ca(PO4) + NH4NO3 + NH4OH =>
8 Ca(NO3)2 + 8(NH4)2HPO4 + NH3 = 8 Ca(PO4) + 15 NH4NO3 + 3 NH4OH
Co + PO4 = Co3(PO4)2 =>
3 Co + 2 PO4 = Co3(PO4)2
K2CrO4 + Ag2SO4 = K2SO4 + Ag2CrO4 =>
K2CrO4 + Ag2SO4 = K2SO4 + Ag2CrO4
Si + Cr2O2 = Cr + SiO2 =>
Si + Cr2O2 = 2 Cr + SiO2
NaI + HCl + H2O2 = I + NaCl + H2O =>
2 NaI + 2 HCl + H2O2 = 2 I + 2 NaCl + 2 H2O
P8 + Cl2 = PCl4 =>
P8 + 16 Cl2 = 8 PCl4
S + H2 = H2S =>
S + H2 = H2S
ZnOH + HNO2 = ZnNO2 + H2O =>
ZnOH + HNO2 = ZnNO2 + H2O
S + KCl = SCl + K =>
S + KCl = SCl + K
Sn + Fe(No3)2 = Sn(No3)2 + Fe =>
Sn + Fe(No3)2 = Sn(No3)2 + Fe
CH3CH2OHCH2CH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 CH3CH2OHCH2CH3 + 18 KMnO4 + 27 H2SO4 = 20 CH3COOH + 9 K2SO4 + 18 MnSO4 + 42 H2O
C17H36 + O2 = CO2 + H2O =>
C17H36 + 26 O2 = 17 CO2 + 18 H2O
AgNH2Cl + HNO3 + H2O = AgCl + NH4NO3 =>
8 AgNH2Cl + 6 HNO3 + 3 H2O = 8 AgCl + 7 NH4NO3
KCrO4 + Br2 + KOH = KCrO2 + KBrO3 + H2O =>
5 KCrO4 + 2 Br2 + 4 KOH = 5 KCrO2 + 4 KBrO3 + 2 H2O
HN3 + H2S = NH3 + S =>
HN3 + 4 H2S = 3 NH3 + 4 S
BaO + CuO = BaCuO2 =>
BaO + CuO = BaCuO2
H2OC = COH2 =>
H2OC = COH2
Ru + KClO + NaOH = Na2RuO4 + KCl + H2O =>
Ru + 3 KClO + 2 NaOH = Na2RuO4 + 3 KCl + H2O
KI + K(MnO)4 + H2SO4 = I2 + H2O + Mn(SO)4 + K2SO4 =>
142 KI + 2 K(MnO)4 + 104 H2SO4 = 71 I2 + 104 H2O + 8 Mn(SO)4 + 72 K2SO4
KOH(aq) + CaCO3(s) = K2CO3 + Ca(OH)2 =>
2 KOH(aq) + CaCO3(s) = K2CO3 + Ca(OH)2
Ni + H3PO4 = Ni(PO4)2 + H2 =>
Ni + 2 H3PO4 = Ni(PO4)2 + 3 H2
NH4Cl + Fe(NO3)3 = H4N2O3 + FeCl3 =>
3 NH4Cl + Fe(NO3)3 = 3 H4N2O3 + FeCl3
H2O2 + C2H4S = H2O + C2H4OS =>
H2O2 + C2H4S = H2O + C2H4OS
FeCl3 + Pb = FePb4 + Cl2 =>
2 FeCl3 + 8 Pb = 2 FePb4 + 3 Cl2
MgCO3 = MgOCO2 =>
MgCO3 = MgOCO2
NaBH4 + HAuCl4 = H2 + NaCl2 + Au + BCl3 =>
8 NaBH4 + 10 HAuCl4 = 21 H2 + 8 NaCl2 + 10 Au + 8 BCl3
CH2O + Ag(NH3)2OH = Ag + CO2 + H2O + NH3 =>
CH2O + 4 Ag(NH3)2OH = 4 Ag + CO2 + 3 H2O + 8 NH3
Hg(No3)2 + CaCl2 = HgCl2 + Ca(No3)2 =>
Hg(No3)2 + CaCl2 = HgCl2 + Ca(No3)2
Ca(OH)2 + H2CO3 = CaOH2CO3 + H2O =>
Ca(OH)2 + H2CO3 = CaOH2CO3 + H2O
N2O3 + OH = NO2 + H2O =>
N2O3 + 2 OH = 2 NO2 + H2O
Sb + S8 = Sb2S3 =>
16 Sb + 3 S8 = 8 Sb2S3
AlCu + HCl = AlClCu + H2 =>
2 AlCu + 2 HCl = 2 AlClCu + H2
C3H5O(COOH)3 + KOH = C3H5O(COOK)3 + H2O =>
C3H5O(COOH)3 + 3 KOH = C3H5O(COOK)3 + 3 H2O
CH3CCH3CH2 + KMnO4 + H2O = MnO2 + CH3CCH3CH2(OH) + KOH =>
3 CH3CCH3CH2 + KMnO4 + 2 H2O = MnO2 + 3 CH3CCH3CH2(OH) + KOH
ZnO + C = CO2 + Zn =>
2 ZnO + C = CO2 + 2 Zn
Ba(HCO3)2 = BaCO3 + CO2 + H2O =>
Ba(HCO3)2 = BaCO3 + CO2 + H2O
Al + NaOH + H2O = [NaAl(OH)4] + H =>
Al + NaOH + 3 H2O = [NaAl(OH)4] + 3 H
ZnCl2 + Mg = MgCl3 + Zn =>
3 ZnCl2 + 2 Mg = 2 MgCl3 + 3 Zn
(NH4)2CO3 + CuCl2 = CuCO3 + NH4Cl =>
(NH4)2CO3 + CuCl2 = CuCO3 + 2 NH4Cl
K2SO4 + KCl = K3SO4Cl =>
K2SO4 + KCl = K3SO4Cl
C8H8 + O2 = CO + H2O =>
C8H8 + 6 O2 = 8 CO + 4 H2O
As(s) + Cl2(g) = AsCl3(aq) =>
2 As(s) + 3 Cl2(g) = 2 AsCl3(aq)
CuCl2 + K4FeCN6 = CuFeCN6 + K4Cl2 =>
CuCl2 + K4FeCN6 = CuFeCN6 + K4Cl2
CoBr2(s) = Br2 + Co =>
CoBr2(s) = Br2 + Co
Ca + Al2O3 = Al2CaO3 =>
Ca + Al2O3 = Al2CaO3
Fe + CuBr2 = FeBr3 + Cu =>
2 Fe + 3 CuBr2 = 2 FeBr3 + 3 Cu
NaBr + H3PO4 = NaH2PO4 + HBr =>
NaBr + H3PO4 = NaH2PO4 + HBr
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