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2 NaNO2 + O2 = 2 NaNO3
C6H5NH2 + C15H18N3Br9 = C6H3NH2Br2 + HBr + C5H6N =>
9 C6H5NH2 + 4 C15H18N3Br9 = 9 C6H3NH2Br2 + 18 HBr + 12 C5H6N
Mg(NO3)2(aq) + (NH4)2CO3(aq) = MgCO3(s) + NH4NO3(aq) =>
Mg(NO3)2(aq) + (NH4)2CO3(aq) = MgCO3(s) + 2 NH4NO3(aq)
SiO + Fe2O3 = Fe + SiO2 =>
3 SiO + Fe2O3 = 2 Fe + 3 SiO2
N2Cl4CH4 = N2CCl4H4 =>
N2Cl4CH4 = N2CCl4H4
I + MgCl = IMgCl =>
I + MgCl = IMgCl
Na3VO4 + H2SO4 = Na2SO4 + Na5HV10O28 + H2O =>
20 Na3VO4 + 25 H2SO4 = 25 Na2SO4 + 2 Na5HV10O28 + 24 H2O
Na2CO3 + CO2 + H2O = NaHCO3 =>
Na2CO3 + CO2 + H2O = 2 NaHCO3
Cs3PO4 + ZnCl2 = CsCl + Zn3(PO4)2 =>
2 Cs3PO4 + 3 ZnCl2 = 6 CsCl + Zn3(PO4)2
N2O3 + H2O = H2NO3 + NO =>
N2O3 + H2O = H2NO3 + NO
MgI + PbNO3 = MgNO3 + PbI =>
MgI + PbNO3 = MgNO3 + PbI
Ca3 + P2 + H2O = Ca(OH)2 + PH3 =>
Ca3 + P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
CaCl + I = CaI + Cl =>
CaCl + I = CaI + Cl
FeS + KOH = K2S + Fe(OH)2 =>
FeS + 2 KOH = K2S + Fe(OH)2
Fe + K3[Fe(CN)6] = K3Fe2(CN)6 =>
Fe + K3[Fe(CN)6] = K3Fe2(CN)6
Sc2O3 + H2S = Sc2S + H2O3 =>
Sc2O3 + H2S = Sc2S + H2O3
CuCl2 + SnCl2 = SnCl4 + CuCl =>
2 CuCl2 + SnCl2 = SnCl4 + 2 CuCl
Na + I = NaI =>
Na + I = NaI
V + ZnBr2 = VBr3 + Zn =>
2 V + 3 ZnBr2 = 2 VBr3 + 3 Zn
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Cu + SO2 = Cu2S + CuO =>
4 Cu + SO2 = Cu2S + 2 CuO
K + Br = KBr =>
K + Br = KBr
FeCl3 + NaSCN = FeSCN{+2} + SCN{-} + NaCl =>
FeCl3 + 3 NaSCN = FeSCN{+2} + 2 SCN{-} + 3 NaCl
NaOH + FeCl3 = NaCl + Fe(OH)3 =>
3 NaOH + FeCl3 = 3 NaCl + Fe(OH)3
Li2OHCl = LiOHLiCl =>
Li2OHCl = LiOHLiCl
Ba(OH)2*8H2O(s) + NH4Cl(s) = BaCl2(s) + NH3(g) + H2O(l) =>
Ba(OH)2*8H2O(s) + 2 NH4Cl(s) = BaCl2(s) + 2 NH3(g) + 10 H2O(l)
P4 + Cl2 + F2 = PClF =>
P4 + 2 Cl2 + 2 F2 = 4 PClF
Al(OH)3 + K2SO4 = AlSO4 + K2(OH)3 =>
Al(OH)3 + K2SO4 = AlSO4 + K2(OH)3
Na2O2 + HBr = NaBr + H2O2 =>
Na2O2 + 2 HBr = 2 NaBr + H2O2
NaOHHCl2 = NaCl2H2O =>
NaOHHCl2 = NaCl2H2O
FeCl2 + HCl + H2O2 = FeCl3 + H2O =>
2 FeCl2 + 2 HCl + H2O2 = 2 FeCl3 + 2 H2O
KMnO4 + CH3OH = MnO2 + CH3COK + KOH + H2O4 =>
10 KMnO4 + 6 CH3OH = 10 MnO2 + 3 CH3COK + 7 KOH + 4 H2O4
C6H5C2H5 + Cl2 = HCl + C6H5 =>
3 C6H5C2H5 + 5 Cl2 = 10 HCl + 4 C6H5
KOH + KBrO3 + P = K3PO4 + KBr + H2O =>
18 KOH + 5 KBrO3 + 6 P = 6 K3PO4 + 5 KBr + 9 H2O
Ge + Ca(OH)2 = Ge(OH)2 + Ca =>
Ge + Ca(OH)2 = Ge(OH)2 + Ca
Na3PO4 + CaCl = Ca3(PO4)2 + Na2Cl =>
2 Na3PO4 + 3 CaCl = Ca3(PO4)2 + 3 Na2Cl
H2C2O4 + HCl = HC2O4 + H2Cl =>
H2C2O4 + HCl = HC2O4 + H2Cl
TiCl2(s) + O2(g) = TiO(s) + Cl2(g) =>
2 TiCl2(s) + O2(g) = 2 TiO(s) + 2 Cl2(g)
CuO + (NH4)H2PO4 = Cu4P2O9 + NH3 + H2O =>
4 CuO + 2(NH4)H2PO4 = Cu4P2O9 + 2 NH3 + 3 H2O
SnS2 + HCl = SnCl4 + H2S =>
SnS2 + 4 HCl = SnCl4 + 2 H2S
(NH4)2CrO4 + Fe(C2H3O2)3 = Fe2(CrO4)3 + NH4C2H3O2 =>
3(NH4)2CrO4 + 2 Fe(C2H3O2)3 = Fe2(CrO4)3 + 6 NH4C2H3O2
(NH4)2S + Cu3(PO4)2 = CuS + (NH4)3PO4 =>
3(NH4)2S + Cu3(PO4)2 = 3 CuS + 2(NH4)3PO4
FeBr3 + K3Po4 = FePo4 + KBr =>
FeBr3 + K3Po4 = FePo4 + 3 KBr
Ba(OH)2(aq) + H3AsO4(aq) = Ba3(AsO4)2 + H2O =>
3 Ba(OH)2(aq) + 2 H3AsO4(aq) = Ba3(AsO4)2 + 6 H2O
NaOHBa(No3)2 = Na(No3)2Ba(OH) =>
NaOHBa(No3)2 = Na(No3)2Ba(OH)
Na(OH)2 + SO2 = Na2SO4 + H2O =>
2 Na(OH)2 + SO2 = Na2SO4 + 2 H2O
NaCl + O2 = O2ClNa =>
NaCl + O2 = O2ClNa
As2S3 + Br + H2O = H3AsO4 + H2SO4 + HBr =>
As2S3 + 28 Br + 20 H2O = 2 H3AsO4 + 3 H2SO4 + 28 HBr
Zn + NaOH = NaZn4OH =>
4 Zn + NaOH = NaZn4OH
Fe + Cl + H = FeClH4 =>
Fe + Cl + 4 H = FeClH4
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