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2 C15H31COOH + Mg = (C15H31COO)2Mg + H2
CuSO4 + NaI = CuI + Na2SO4 + I2 =>
2 CuSO4 + 4 NaI = 2 CuI + 2 Na2SO4 + I2
NH4NO3 + LiOH = LiNO3 + NH3 + H2O =>
NH4NO3 + LiOH = LiNO3 + NH3 + H2O
AlNO3 + K2CO3 = AlCO3(s) + K2NO3 =>
AlNO3 + K2CO3 = AlCO3(s) + K2NO3
BrO3{-} + NH3OH{+} = Br{-} + NO3{-} + H2O + H{+} =>
BrO3{-} + NH3OH{+} = Br{-} + NO3{-} + H2O + 2 H{+}
MgCO3(heat) = MgO(s) + CO2(g) =>
MgCO3(heat) = MgO(s) + CO2(g)
N(CH3)4I + I2 = N(CH3)4I7 =>
N(CH3)4I + 3 I2 = N(CH3)4I7
C6H12Br2 + KOH = C6H14O2 + KBr =>
C6H12Br2 + 2 KOH = C6H14O2 + 2 KBr
Pb(NO3)2(aq) + Cr(Br)2(aq) = Pb(Br)2(s) + Cr(NO3)2(aq) =>
Pb(NO3)2(aq) + Cr(Br)2(aq) = Pb(Br)2(s) + Cr(NO3)2(aq)
MgSO4 + K2CO3 = Mg(CO3) + K2(SO4) =>
MgSO4 + K2CO3 = Mg(CO3) + K2(SO4)
CUO + SO3 = CUSO4 =>
CUO + SO3 = CUSO4
Na2CO3(s) + HCl = CO2(g) + H2O(l) + NaCl =>
Na2CO3(s) + 2 HCl = CO2(g) + H2O(l) + 2 NaCl
As2S3 = As2 + S3 =>
As2S3 = As2 + S3
NO2 + KI = NO + I2 + KNO3 =>
4 NO2 + 2 KI = 2 NO + I2 + 2 KNO3
NaCO3 + KOH = NaOH + CO3K =>
NaCO3 + KOH = NaOH + CO3K
Cr2O3 + SO2 = Cr2(SO3)3 =>
Cr2O3 + 3 SO2 = Cr2(SO3)3
H3PO2 + Al(OH)3 = Al(PO2) + H2O =>
H3PO2 + Al(OH)3 = Al(PO2) + 3 H2O
VO2 + HNO3 = VO2(NO3)2 + NO + H2O =>
3 VO2 + 8 HNO3 = 3 VO2(NO3)2 + 2 NO + 4 H2O
KIO3 + KI = I2 + K2O =>
KIO3 + 5 KI = 3 I2 + 3 K2O
Al(s) + Br(l) = Al2Br3(s) =>
2 Al(s) + 3 Br(l) = Al2Br3(s)
Cu(CO3) + HCl = H(CO3) + CuCl =>
Cu(CO3) + HCl = H(CO3) + CuCl
C8H8 + NaOH = C8H8O2 + H2O + Na =>
C8H8 + 4 NaOH = C8H8O2 + 2 H2O + 4 Na
PbCl2(aq) + KI(aq) = PbI2(s) + KCl(aq) =>
PbCl2(aq) + 2 KI(aq) = PbI2(s) + 2 KCl(aq)
KCl(s) + AgNO3(s) = AgCl(s) + KNO3(s) =>
KCl(s) + AgNO3(s) = AgCl(s) + KNO3(s)
Fe(s) + CuCl2 = FeCl3 + Cu =>
2 Fe(s) + 3 CuCl2 = 2 FeCl3 + 3 Cu
Ti(s) + O2(g) = Ti2O3(g) =>
4 Ti(s) + 3 O2(g) = 2 Ti2O3(g)
Ni(OH)2 + Li2CO3 = NiCO3 + LiOH =>
Ni(OH)2 + Li2CO3 = NiCO3 + 2 LiOH
H3PO4 + Pb(C2H3O2)2 = H3(C2H3O2)2 + PbPO4 =>
H3PO4 + Pb(C2H3O2)2 = H3(C2H3O2)2 + PbPO4
HIO3 + FeSO4 + H2SO4 = HI + Fe2(SO4)3 + H2O =>
HIO3 + 6 FeSO4 + 3 H2SO4 = HI + 3 Fe2(SO4)3 + 3 H2O
K2CrO7 + H2SO4 = K2CrH2S + O11 =>
K2CrO7 + H2SO4 = K2CrH2S + O11
AlI3 + H2O = Al2O3 + HI =>
2 AlI3 + 3 H2O = Al2O3 + 6 HI
NaHCO3(aq) + H2SO4(aq) = Na2SO4 + H2O(l) + CO2 =>
2 NaHCO3(aq) + H2SO4(aq) = Na2SO4 + 2 H2O(l) + 2 CO2
Zn(s) + CH3COOH(aq) = ZnCH3COO(aq) + H2(g) =>
2 Zn(s) + 2 CH3COOH(aq) = 2 ZnCH3COO(aq) + H2(g)
KHSO3 + NaOH = K2SO3 + Na2SO3 + H2O =>
2 KHSO3 + 2 NaOH = K2SO3 + Na2SO3 + 2 H2O
F2O + H2O = HOF =>
F2O + H2O = 2 HOF
C5H12(g) + O2 = CO2(g) + H2O =>
C5H12(g) + 8 O2 = 5 CO2(g) + 6 H2O
H2O2 + MnO2 = MnH2 + O2 =>
H2O2 + MnO2 = MnH2 + 2 O2
SiO2 + Cl = SiCl4 + O2 =>
SiO2 + 4 Cl = SiCl4 + O2
C + HO2 = CH4 + CO2 =>
5 C + 4 HO2 = CH4 + 4 CO2
Ag2O2 + KI + H2O = Ag2O + I2 + KOH =>
Ag2O2 + 2 KI + H2O = Ag2O + I2 + 2 KOH
Mg + C6H8O7 = Mg(C6H6O7) + H2 =>
Mg + C6H8O7 = Mg(C6H6O7) + H2
SiO2 + C(s) = SiC + CO =>
SiO2 + 3 C(s) = SiC + 2 CO
K3[Fe(CN)6] + KOH = K4[Fe(CN)6] + O2 + H2O =>
4 K3[Fe(CN)6] + 4 KOH = 4 K4[Fe(CN)6] + O2 + 2 H2O
FeCl3 + NH4(OH) = Fe(OH)3 + (NH4)Cl =>
FeCl3 + 3 NH4(OH) = Fe(OH)3 + 3(NH4)Cl
BaBr2 + H2O = Br2 + H2 + Ba(OH)2 =>
BaBr2 + 2 H2O = Br2 + H2 + Ba(OH)2
NH2CH2COONa + HCl = NH2CH2COOH + NaCl =>
NH2CH2COONa + HCl = NH2CH2COOH + NaCl
Zn(C2H3O2)2 + KNO3 = Zn(NO3)2 + K(C2H3O2) =>
Zn(C2H3O2)2 + 2 KNO3 = Zn(NO3)2 + 2 K(C2H3O2)
LiClO4 + C6H6N12O12 = N2 + H2O + CO2 + LiCl =>
3 LiClO4 + 4 C6H6N12O12 = 24 N2 + 12 H2O + 24 CO2 + 3 LiCl
Mn2{+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H{+} =>
2 Mn2{+} + 13 IO4{-} + 3 H2O = 4 MnO4{-} + 13 IO3{-} + 6 H{+}
CuC2H3O2 + (NH4)2S = Cu2S + NH4(C2H3O2) =>
2 CuC2H3O2 + (NH4)2S = Cu2S + 2 NH4(C2H3O2)
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