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K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu(H2O)4 + NH4OH = Cu(NH3)4 + H2O =>
Cu(H2O)4 + 4 NH4OH = Cu(NH3)4 + 8 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Cl2 + F = ClF =>
Cl2 + 2 F = 2 ClF
C6H14 + NO3 = CO2 + N2 + H2O =>
6 C6H14 + 38 NO3 = 36 CO2 + 19 N2 + 42 H2O
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2 =>
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2
Pb(NO3)2 + Na2SO4 = Na(NO3)2 + Pb2SO4 =>
2 Pb(NO3)2 + Na2SO4 = 2 Na(NO3)2 + Pb2SO4
Ca(OH)2(s) + CO2(g) = CaCO3(s) + H2O(l) =>
Ca(OH)2(s) + CO2(g) = CaCO3(s) + H2O(l)
AlP + K2O = Al2O3 + K3P =>
2 AlP + 3 K2O = Al2O3 + 2 K3P
Ca(ClO)2 + NH4OH = Ca(OH)2 + NH2Cl + H2O =>
Ca(ClO)2 + 2 NH4OH = Ca(OH)2 + 2 NH2Cl + 2 H2O
BaS + CuSO4 = Ba(SO4) + CuS =>
BaS + CuSO4 = Ba(SO4) + CuS
HAuCl4 + KC4H5O6 = Au + KCl + C + H2O + CO2 =>
4 HAuCl4 + 16 KC4H5O6 = 4 Au + 16 KCl + 37 C + 42 H2O + 27 CO2
NaHSO3 + FeCl3 = NaCl + Fe(HSO3)3 =>
3 NaHSO3 + FeCl3 = 3 NaCl + Fe(HSO3)3
Al(OH)3 + Ti2O5 = Ti(OH)5 + Al2O3 =>
10 Al(OH)3 + 3 Ti2O5 = 6 Ti(OH)5 + 5 Al2O3
IO3{-} + HSO3{-} = I3{-} + SO4{2-} + H2O + H{+} =>
3 IO3{-} + 8 HSO3{-} = I3{-} + 8 SO4{2-} + H2O + 6 H{+}
Fe + HNO3 = H + FeNO3 =>
Fe + HNO3 = H + FeNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H5CH2Cl + HNO3 = C6H5COOH + HCl + NH =>
3 C6H5CH2Cl + 2 HNO3 = 3 C6H5COOH + 3 HCl + 2 NH
F + W + S + P = FW3SP2 =>
F + 3 W + S + 2 P = FW3SP2
Pb + O = Pb4O10 =>
4 Pb + 10 O = Pb4O10
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Cl2 + CuI = CuCl + I2 =>
Cl2 + 2 CuI = 2 CuCl + I2
Sc(NO3)3 + Na2S = Sc2S3 + NaNO3 =>
2 Sc(NO3)3 + 3 Na2S = Sc2S3 + 6 NaNO3
N2 + Cu + H2O = NH3 + Cu(OH)2 =>
N2 + 3 Cu + 6 H2O = 2 NH3 + 3 Cu(OH)2
Na + S8 = Na2S =>
16 Na + S8 = 8 Na2S
(NH3)S + ZnCl = ZnS + (NH3)Cl =>
(NH3)S + ZnCl = ZnS + (NH3)Cl
HCl + CaCO3 = CaCl2 + CO2 + H2O =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
Fe(C2H3O2)2 + BeCl2 = FeCl2 + Be(C2H3O2)2 =>
Fe(C2H3O2)2 + BeCl2 = FeCl2 + Be(C2H3O2)2
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
PBr3 + H2SO4 = Br2 + SO2 + H3PO4 + H2O =>
2 PBr3 + 5 H2SO4 = 3 Br2 + 5 SO2 + 2 H3PO4 + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + Ca(SO4) =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca(SO4)
NH4 + F2 = NF3 + HF =>
2 NH4 + 7 F2 = 2 NF3 + 8 HF
HSO3C6H4NH2 + Na2CO3*H2O = NaSO3C6H4NH2 + CO2 + H2O =>
2 HSO3C6H4NH2 + Na2CO3*H2O = 2 NaSO3C6H4NH2 + CO2 + 2 H2O
SiO2 + H2O2 = H2SiO2 + O2 =>
SiO2 + H2O2 = H2SiO2 + O2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
KI + Fe(NO3)3 = K(NO3)3 + FeI =>
KI + Fe(NO3)3 = K(NO3)3 + FeI
CH3CO2H = CH3 + CO2 + H =>
CH3CO2H = CH3 + CO2 + H
Sb2S3 + O2 = Sb2O3 + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3 + 6 SO2
P2O5 + CaCO3 + H2O = CaHPO4*2H2O + CO2 =>
P2O5 + 2 CaCO3 + 5 H2O = 2 CaHPO4*2H2O + 2 CO2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
Fe2S3 + AgNO3 = Ag2S + Fe(NO3)3 =>
Fe2S3 + 6 AgNO3 = 3 Ag2S + 2 Fe(NO3)3
Ba(NO3)2 + Na2Cr2O7 + H2O = BaCrO4 + Na2CrO4 + HNO3 =>
Ba(NO3)2 + Na2Cr2O7 + H2O = BaCrO4 + Na2CrO4 + 2 HNO3
Na3PO4 + LiCl = Li3PO4 + NaCl =>
Na3PO4 + 3 LiCl = Li3PO4 + 3 NaCl
AgNO2 + NaCI = NaNO2 + AgCI =>
AgNO2 + NaCI = NaNO2 + AgCI
HCOH + K2Cr2O7 + H2SO4 = CHOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 HCOH + K2Cr2O7 + 4 H2SO4 = 3 CHOOH + Cr2(SO4)3 + K2SO4 + 4 H2O
CaOBaSO4 = CaSO4BaO =>
CaOBaSO4 = CaSO4BaO
MgO2H2 + HCl = MgCl2 + H2O =>
MgO2H2 + 2 HCl = MgCl2 + 2 H2O
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