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Al2(SO4)3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 PbSO4(aq)
Sb2S3(s) + Zn(s) = Sb(s) + ZnS(s) =>
Sb2S3(s) + 3 Zn(s) = 2 Sb(s) + 3 ZnS(s)
CuCl2 + Mg2(SO4)2 = Cu2(SO4)2 + MgCl2 =>
2 CuCl2 + Mg2(SO4)2 = Cu2(SO4)2 + 2 MgCl2
K2CO3 + BaCO3 + Y2O3 + SiO2 = KBaYSi2O7 + CO2 =>
K2CO3 + 2 BaCO3 + Y2O3 + 4 SiO2 = 2 KBaYSi2O7 + 3 CO2
CN + HSO4 = HCN + SO4 =>
CN + HSO4 = HCN + SO4
ZnCO3 + HBr = CO2 + ZnBr2 + H2O =>
ZnCO3 + 2 HBr = CO2 + ZnBr2 + H2O
CUSO4(aq) + KI(aq) = CUI + I2(aq) + K2SO4 =>
2 CUSO4(aq) + 4 KI(aq) = 2 CUI + I2(aq) + 2 K2SO4
K2Cr2O7 + CH3CH2OH + H2SO4 = K2SO4 + Cr2(SO4)3 + CH3COOH + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 CH3COOH + 11 H2O
Na2S + (Cr2O7){2-} + H{+} = Cr{3+} + SO2{2-} + Na2O + H2O =>
3 Na2S + 2(Cr2O7){2-} + 10 H{+} = 4 Cr{3+} + 3 SO2{2-} + 3 Na2O + 5 H2O
C7H14 + O14 = H2O + CO2 =>
2 C7H14 + 3 O14 = 14 H2O + 14 CO2
U + NO3{-} + H{+} = UO22{+} + NO + H2O =>
U + 15 NO3{-} + 16 H{+} = UO22{+} + 15 NO + 8 H2O
Fe2O3(s) + C(s) = Fe(s) + CO2(g) =>
2 Fe2O3(s) + 3 C(s) = 4 Fe(s) + 3 CO2(g)
As2S3 + H2O2 + NH3 = (NH4)2SO4 + (NH4)3AsO4 + H2O =>
As2S3 + 14 H2O2 + 12 NH3 = 3(NH4)2SO4 + 2(NH4)3AsO4 + 8 H2O
CoSO4 + NH3*H2O = (CoOH)2SO4 + (NH4)2SO4 =>
2 CoSO4 + 2 NH3*H2O = (CoOH)2SO4 + (NH4)2SO4
Se + K = SeK2 =>
Se + 2 K = SeK2
HF + Al = H + AlF =>
HF + Al = H + AlF
KClO2 = KCl + O =>
KClO2 = KCl + 2 O
H2O + Rb = H2 + RbOH =>
2 H2O + 2 Rb = H2 + 2 RbOH
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KMnO4 + C2H2O2 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
6 KMnO4 + 5 C2H2O2 + 9 H2SO4 = 10 CO2 + 14 H2O + 6 MnSO4 + 3 K2SO4
Al2(SO4)3*13H2O = Al2O3 + H2O + SO3 =>
Al2(SO4)3*13H2O = Al2O3 + 13 H2O + 3 SO3
Cu{2} + I{-} = CuI + I2 =>
2 Cu{2} + 4 I{-} = 2 CuI + I2
SO2 + HCl = O2 + Cl2 + H2S =>
SO2 + 2 HCl = O2 + Cl2 + H2S
HCl + Na(OH) = HClNa(OH) =>
HCl + Na(OH) = HClNa(OH)
NaBr + I = Na + BrI =>
NaBr + I = Na + BrI
CH4(g) + CO2(g) = CO + H2O =>
CH4(g) + 3 CO2(g) = 4 CO + 2 H2O
Ba + AgNO3 = Ba(NO3)2 + Ag =>
Ba + 2 AgNO3 = Ba(NO3)2 + 2 Ag
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Sb + AuCl3 + H2O = AuCl + Sb2O3 + HCl =>
2 Sb + 3 AuCl3 + 3 H2O = 3 AuCl + Sb2O3 + 6 HCl
H{2} + Cl{2-} = HCl =>
H{2} + Cl{2-} = HCl
Al + H6SiO3 = Al2SiO3 + H2 =>
2 Al + H6SiO3 = Al2SiO3 + 3 H2
CaCO3 + H10S5O20 = H2O + CO2 + CaSO4 =>
5 CaCO3 + H10S5O20 = 5 H2O + 5 CO2 + 5 CaSO4
Cr(OH)3 + IO3 + OH{-} = I{-} + CrO4{2-} + H2O =>
7 Cr(OH)3 + 3 IO3 + 17 OH{-} = 3 I{-} + 7 CrO4{2-} + 19 H2O
FeS(s) + O2(g) = FeO(l) + SO2(g) =>
2 FeS(s) + 3 O2(g) = 2 FeO(l) + 2 SO2(g)
H2SO4 + Cr(NO3)2 = HNO3 + CrSO4 =>
H2SO4 + Cr(NO3)2 = 2 HNO3 + CrSO4
BaCO3 + HBr = BaBr2 + H2O + CO2 =>
BaCO3 + 2 HBr = BaBr2 + H2O + CO2
Cu2SO3 + Mg = MgSO3 + Cu2 =>
Cu2SO3 + Mg = MgSO3 + Cu2
MgCl2 + NaMnO4 = NaCl + Mg(MnO4)2 =>
MgCl2 + 2 NaMnO4 = 2 NaCl + Mg(MnO4)2
NaCN + NaOCl + H2O = N2 + NaHCO3 + NaCl =>
2 NaCN + 5 NaOCl + H2O = N2 + 2 NaHCO3 + 5 NaCl
AlN + HNO3 = Al(NO3)3 + NH3 =>
AlN + 3 HNO3 = Al(NO3)3 + NH3
AlO + H2Cl3 = AlCl3 + H2O =>
AlO + H2Cl3 = AlCl3 + H2O
K2Cr2O7 + H2S = Cr(OH)3 + S + KHS + KOH =>
K2Cr2O7 + 4 H2S = 2 Cr(OH)3 + 3 S + KHS + KOH
Hg + NaS2 = Hg2S + Na =>
4 Hg + NaS2 = 2 Hg2S + Na
NH4OH + HCl = ClNH4 + H2O =>
NH4OH + HCl = ClNH4 + H2O
C2H6O + O2 = CO2 + H2O(l) =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O(l)
C4H10 + N2O2 = CO2 + H2O + N2 =>
2 C4H10 + 13 N2O2 = 8 CO2 + 10 H2O + 13 N2
Pb(CH3COO)2 + NH4OH = Pb(OH)2 + NH4CH3COO =>
Pb(CH3COO)2 + 2 NH4OH = Pb(OH)2 + 2 NH4CH3COO
NaOH(aq) + CO2(g) = Na2CO3(aq) + H2O(l) =>
2 NaOH(aq) + CO2(g) = Na2CO3(aq) + H2O(l)
H2SO4 + CsNO2 = Cs2SO4 + HNO2 =>
H2SO4 + 2 CsNO2 = Cs2SO4 + 2 HNO2
Al2O3 + Br = AlBr3 + O2 =>
2 Al2O3 + 12 Br = 4 AlBr3 + 3 O2
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