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As2S3 + 14 H2O2 + 12 NH3 = 2(NH4)3AsO4 + 3(NH4)2SO4 + 8 H2O
Mn + P4 = Mn3P7 =>
12 Mn + 7 P4 = 4 Mn3P7
BF3 + H2O = H3BO3 + HBF4 =>
4 BF3 + 3 H2O = H3BO3 + 3 HBF4
CrBr3 + Cl2 + KOH = KCl + K2CrO4 + KBr + H2O =>
2 CrBr3 + 3 Cl2 + 16 KOH = 6 KCl + 2 K2CrO4 + 6 KBr + 8 H2O
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
C8H8O3 + NaOH = C8H7O3Na + H2O =>
C8H8O3 + NaOH = C8H7O3Na + H2O
C2H2 + Na = C2H2Na =>
C2H2 + Na = C2H2Na
CHCl3 = C + H2 + Cl2 =>
2 CHCl3 = 2 C + H2 + 3 Cl2
KNO3 + C2 = K2CO3 + CO2 + N2 =>
8 KNO3 + 5 C2 = 4 K2CO3 + 6 CO2 + 4 N2
C8H18 + KMnO4 + H2SO4 = MnSO4 + H2O + K2SO4 + C8H6O4 =>
C8H18 + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 12 H2O + 2 K2SO4 + C8H6O4
CaSO4 + KOH = KSO4 + CaOH =>
CaSO4 + KOH = KSO4 + CaOH
Na3(Al(OH)6) = NaAlO2 + NaOH + H2O =>
Na3(Al(OH)6) = NaAlO2 + 2 NaOH + 2 H2O
Pb(s) + KNO3(aq) = Pb(NO3)2(aq) + K =>
Pb(s) + 2 KNO3(aq) = Pb(NO3)2(aq) + 2 K
ZnCl2 + F2 = ZnF2 + Cl2 =>
ZnCl2 + F2 = ZnF2 + Cl2
NaF(aq) + MgCl2(aq) = NaCl(aq) + MgF2(s) =>
2 NaF(aq) + MgCl2(aq) = 2 NaCl(aq) + MgF2(s)
B(OH)3 + H2O = H3O + B(OH)2O =>
B(OH)3 + H2O = H3O + B(OH)2O
PbO(s) + NH3(g) = Pb(s) + N2(g) + H2O(l) =>
3 PbO(s) + 2 NH3(g) = 3 Pb(s) + N2(g) + 3 H2O(l)
S + Cl2 = S8Cl2 =>
8 S + Cl2 = S8Cl2
K3PO4 + CaCl2 = Ca3(PO4)2 + KCl =>
2 K3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 KCl
H2O + Br2 = BrO + H2 =>
2 H2O + Br2 = 2 BrO + 2 H2
KCl + H2O2 = Cl2 + H2O + K2O =>
2 KCl + H2O2 = Cl2 + H2O + K2O
Cu + Pb(NO3)2 = Cu(NO3) + Pb =>
2 Cu + Pb(NO3)2 = 2 Cu(NO3) + Pb
FeO + PdF{2+} = FeF{2+} + PdO =>
FeO + PdF{2+} = FeF{2+} + PdO
FeSO3 + HCl = FeCl2 + SO2 + H2O =>
FeSO3 + 2 HCl = FeCl2 + SO2 + H2O
SrCO3 + HCl = SrCl2 + CO2 + H2O =>
SrCO3 + 2 HCl = SrCl2 + CO2 + H2O
Cd3(PO4)2 + (NH4)2S = CdS + (NH4)3(PO4) =>
Cd3(PO4)2 + 3(NH4)2S = 3 CdS + 2(NH4)3(PO4)
Fe(SCN)3 + NaF = Na(SCN) + FeF3 =>
Fe(SCN)3 + 3 NaF = 3 Na(SCN) + FeF3
K2Cr2O7 + H2SO4 + C6H5CHCH2 = C6H5COOH + K2SO4 + Cr2(SO4)3 + HOH =>
20 K2Cr2O7 + 80 H2SO4 + 21 C6H5CHCH2 = 24 C6H5COOH + 20 K2SO4 + 20 Cr2(SO4)3 + 92 HOH
Al + H2SiO3 = Al(SiO3)3 + H2 =>
Al + 3 H2SiO3 = Al(SiO3)3 + 3 H2
C2H4 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 C2H4 + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 2 K2SO4 + 4 MnSO4 + 6 H2O
B2O3 + NaOH = Na3BO3 + H2O =>
B2O3 + 6 NaOH = 2 Na3BO3 + 3 H2O
C9H20(l) + O2(g) = CO2(g) + H2O(l) =>
C9H20(l) + 14 O2(g) = 9 CO2(g) + 10 H2O(l)
MgBr2 + NaOH = Mg(OH)2 + NaBr =>
MgBr2 + 2 NaOH = Mg(OH)2 + 2 NaBr
H2 + Pb3O4 = PbO + H2O =>
H2 + Pb3O4 = 3 PbO + H2O
(NH4)2S + FeI2 = (NH4)2I2 + FeS =>
(NH4)2S + FeI2 = (NH4)2I2 + FeS
K2SO3 + HNO3 = H2SO3 + KNO3 =>
K2SO3 + 2 HNO3 = H2SO3 + 2 KNO3
ZnO + Ca(OH)2 + H2O = CaZn(OH)4 =>
ZnO + Ca(OH)2 + H2O = CaZn(OH)4
Ca3SiO5 + H2O = Ca3Si2O7*3H2O + Ca(OH)2 =>
2 Ca3SiO5 + 6 H2O = Ca3Si2O7*3H2O + 3 Ca(OH)2
NiSO4 + NH3 = NiH3 + NSO4 =>
NiSO4 + NH3 = NiH3 + NSO4
K3PO4 + HNO3 = KNO3 + H3PO4 =>
K3PO4 + 3 HNO3 = 3 KNO3 + H3PO4
H2S + NO3{-} = SO4{2-} + N2 + H{+} + H2O =>
5 H2S + 8 NO3{-} = 5 SO4{2-} + 4 N2 + 2 H{+} + 4 H2O
N2O5 + CaCO3 = Ca(NO3)2 + CO2 =>
N2O5 + CaCO3 = Ca(NO3)2 + CO2
Co + NaNO3 = Co(NO3)2 + Na =>
Co + 2 NaNO3 = Co(NO3)2 + 2 Na
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
KI(aq) + BaCl2(aq) = KCl2(aq) + BaI(aq) =>
KI(aq) + BaCl2(aq) = KCl2(aq) + BaI(aq)
Fe + KSCN + HCl = FeSCN + H2 + KCl =>
2 Fe + 2 KSCN + 2 HCl = 2 FeSCN + H2 + 2 KCl
HgCl2 + KI = HgI2 + KCl =>
HgCl2 + 2 KI = HgI2 + 2 KCl
Zr + HNO3 = H + ZrNO3 =>
Zr + HNO3 = H + ZrNO3
NaBiO3 + HCl = BiCl3 + Cl2 + NaCl + H2O =>
NaBiO3 + 6 HCl = BiCl3 + Cl2 + NaCl + 3 H2O
AlBr3 + H3PO4 = HBr + Al(PO4) =>
AlBr3 + H3PO4 = 3 HBr + Al(PO4)
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