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Cr(No3)3 + 3 NaOH = Cr(OH)3 + 3 NaNo3
KCl + NaNO3 = KNO3 + NaCl =>
KCl + NaNO3 = KNO3 + NaCl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
H2SO4 + Ca3(PO4)2 + H2O = CaSO4*H2O + H3PO4 =>
3 H2SO4 + Ca3(PO4)2 + 3 H2O = 3 CaSO4*H2O + 2 H3PO4
Zn(NO3)2 + Na2CO3 + H2O = Zn(OH)2*2ZnCO3 + CO2 + NaNO3 =>
3 Zn(NO3)2 + 3 Na2CO3 + H2O = Zn(OH)2*2ZnCO3 + CO2 + 6 NaNO3
Fe2 + Co(NO2)2 = Co + Fe(NO2)2 =>
Fe2 + 2 Co(NO2)2 = 2 Co + 2 Fe(NO2)2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
SO2 + CaCO3 = CaSO4 + CO =>
SO2 + CaCO3 = CaSO4 + CO
KI + Br2 = K2Br + I =>
4 KI + Br2 = 2 K2Br + 4 I
MgSO4 + Na2CO3 = MgCO3 + Na2SO4 =>
MgSO4 + Na2CO3 = MgCO3 + Na2SO4
H2PO2 = HPO4PH3 =>
2 H2PO2 = HPO4PH3
Na[BH4] + H2O + NH4VO3 = B(OH)3 + NaOH + NH4[VO(OH)3] =>
Na[BH4] + 12 H2O + 8 NH4VO3 = B(OH)3 + NaOH + 8 NH4[VO(OH)3]
MgNH4PO4 + HCl = MgHPO4 + NH4Cl =>
MgNH4PO4 + HCl = MgHPO4 + NH4Cl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K2S + PbO = PbS + K2O =>
K2S + PbO = PbS + K2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
AlBr3 + Ca = Al + CaBr2 =>
2 AlBr3 + 3 Ca = 2 Al + 3 CaBr2
Cr2O3 + PO3 = Cr2(PO4)3 =>
Cr2O3 + 3 PO3 = Cr2(PO4)3
Cu + FeCl3 = CuCl2 + FeCl2 =>
Cu + 2 FeCl3 = CuCl2 + 2 FeCl2
C17H19NO3 + (CH3COCl) = C21H23NO5 + (HCl) =>
C17H19NO3 + 2(CH3COCl) = C21H23NO5 + 2(HCl)
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
K3PO4 + HF = KF + H3PO4 =>
K3PO4 + 3 HF = 3 KF + H3PO4
MgCl2 + K3Po4 = Mg3 + Po4 + KCl =>
3 MgCl2 + 2 K3Po4 = Mg3 + 2 Po4 + 6 KCl
H2SO4 + K2CO3 = K2(SO4) + H2O + CO2 =>
H2SO4 + K2CO3 = K2(SO4) + H2O + CO2
HBrFeS = FeBrHS =>
HBrFeS = FeBrHS
Ne + O2 = Ne2O8 =>
2 Ne + 4 O2 = Ne2O8
Na3AsO4 + H2O = NaOH + Na2HAsO4 =>
Na3AsO4 + H2O = NaOH + Na2HAsO4
Pb(CH3COO)2 + K2CO3 + H2O = Pb(OH)2 + CO2 + CH3COOK =>
Pb(CH3COO)2 + K2CO3 + H2O = Pb(OH)2 + CO2 + 2 CH3COOK
KIHClC6H6 = K[C6H6]ClHI =>
KIHClC6H6 = K[C6H6]ClHI
C4H8 + Br2 = C4H8Br3 =>
2 C4H8 + 3 Br2 = 2 C4H8Br3
CaOBa(OH)2 = Ca(OH)2BaO =>
CaOBa(OH)2 = Ca(OH)2BaO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaSiO + HSO = NaSO + HSiO =>
NaSiO + HSO = NaSO + HSiO
Cr2O3 + P2O5 = CrPO4 =>
Cr2O3 + P2O5 = 2 CrPO4
Na2SO3 + H2SO4 = S + Na2SO4 + H2O =>
3 Na2SO3 + H2SO4 = S + 3 Na2SO4 + H2O
K2S + KMnO4 + H2O = S + MnO2 + KOH =>
3 K2S + 2 KMnO4 + 4 H2O = 3 S + 2 MnO2 + 8 KOH
Cs2CO3 + Cr(CH3COO)3 = CsCH3COO + Cr2(CO3)3 =>
3 Cs2CO3 + 2 Cr(CH3COO)3 = 6 CsCH3COO + Cr2(CO3)3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
H2SO4CaO = CaSO4H2O =>
H2SO4CaO = CaSO4H2O
Al(s) + CuSO4 = AlSO4 + Cu4 =>
4 Al(s) + 4 CuSO4 = 4 AlSO4 + Cu4
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
Zn + Au(NO2)3 = Zn(NO2)2 + Au =>
3 Zn + 2 Au(NO2)3 = 3 Zn(NO2)2 + 2 Au
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
C6H6 + HNO3 = C6H5NO2 + H2O =>
C6H6 + HNO3 = C6H5NO2 + H2O
LaCl3 + Na2CO3 = La2(CO3)3 + NaCl =>
2 LaCl3 + 3 Na2CO3 = La2(CO3)3 + 6 NaCl
BiCl3 + KI = KBiI4 + KCl =>
BiCl3 + 4 KI = KBiI4 + 3 KCl
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