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3 Pb(NO3)2 + 2 K3P = Pb3P2 + 6 KNO3
MnO2 + NaOH = Mn(OH)2 + NaO =>
MnO2 + 2 NaOH = Mn(OH)2 + 2 NaO
Li + S = SLi =>
Li + S = SLi
C6H12O2 + O2 = CO2 + HO =>
C6H12O2 + 11 O2 = 6 CO2 + 12 HO
AsS + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
AsS + 11 HNO3 = H3AsO4 + H2SO4 + 11 NO2 + 3 H2O
K[Cr(OH)4] + Br2 + KOH = K2CrO4 + KBr + H2O =>
2 K[Cr(OH)4] + 3 Br2 + 8 KOH = 2 K2CrO4 + 6 KBr + 8 H2O
Fe + Cl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 Fe + 3 Cl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ba(OH)2 = Ba + OH =>
Ba(OH)2 = Ba + 2 OH
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3(CO)CH2CH3 + H2O =>
4 CH3CH2CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3(CO)CH2CH3 + 8 H2O
P + Cl6 = PCl4 =>
3 P + 2 Cl6 = 3 PCl4
CrCl3 + (NH4)2SO3 + H2O = Cr(OH)3 + NH4Cl + SO2 =>
2 CrCl3 + 3(NH4)2SO3 + 3 H2O = 2 Cr(OH)3 + 6 NH4Cl + 3 SO2
C6H5CH3 + HNO3 = C6H2(CH3)(NO2)3 + H2O =>
C6H5CH3 + 3 HNO3 = C6H2(CH3)(NO2)3 + 3 H2O
Mg(s) + CuSO4(aq) = MgSO4(am) + Cu(s) =>
Mg(s) + CuSO4(aq) = MgSO4(am) + Cu(s)
AgCl3 + NH3 = AgN + HCl =>
AgCl3 + NH3 = AgN + 3 HCl
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Tl(OH)3 + H2MoO4 = Tl2(MoO4)3 + H2O =>
2 Tl(OH)3 + 3 H2MoO4 = Tl2(MoO4)3 + 6 H2O
HCO3{-} + H{+} = H2CO3 =>
HCO3{-} + H{+} = H2CO3
Mg(ClO3)2 + Ba = Ba(ClO3)2 + Mg =>
Mg(ClO3)2 + Ba = Ba(ClO3)2 + Mg
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NaIO3 + SO2 + H2O = Na2SO4 + H2SO4 + I2 =>
2 NaIO3 + 5 SO2 + 4 H2O = Na2SO4 + 4 H2SO4 + I2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Br2 + NH3*H2O = N2 + NH4Br + H2O =>
3 Br2 + 8 NH3*H2O = N2 + 6 NH4Br + 8 H2O
Fe2O3(s) + C(gr) = Fe(s) + CO2(g) =>
2 Fe2O3(s) + 3 C(gr) = 4 Fe(s) + 3 CO2(g)
No3PO4 + NaOH = No3OH + NaPO4 =>
No3PO4 + NaOH = No3OH + NaPO4
HClO{-} + H{+} = Cl2 + H2O =>
2 HClO{-} + 2 H{+} = Cl2 + 2 H2O
Cr + HF = CrF3 + H =>
Cr + 3 HF = CrF3 + 3 H
NiS2 + O2 = NiO + SO2 =>
2 NiS2 + 5 O2 = 2 NiO + 4 SO2
Si + H2SO4 = Si2(SO4)4 + H2 =>
2 Si + 4 H2SO4 = Si2(SO4)4 + 4 H2
FeBr3 = Fe + Br2 =>
2 FeBr3 = 2 Fe + 3 Br2
NaO + HF = NaF + OH =>
NaO + HF = NaF + OH
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
KMnO4 + Na2SO3 + H2SO3 = K2SO4 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 Na2SO3 + 3 H2SO3 = K2SO4 + 2 MnSO4 + 2 Na2SO4 + 3 H2O
KMnO4 + CH2O = K2O + CO2 + H2O + Mn =>
4 KMnO4 + 7 CH2O = 2 K2O + 7 CO2 + 7 H2O + 4 Mn
BaBr2 + Na3PO4 = Ba3(PO4)2 + NaBr =>
3 BaBr2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaBr
Ca{+2} + O{-2} = CaO =>
Ca{+2} + O{-2} = CaO
NpO(OH)5 + H = NpO + H2O =>
NpO(OH)5 + 5 H = NpO + 5 H2O
CU(OH)2 = CUO + H2O = Cu(OH) + H2O =>
CU(OH)2 = CUO + H2O
P2O5 + KOH = K2HPO4 + H2O =>
P2O5 + 4 KOH = 2 K2HPO4 + H2O
BaF2 + H3PO4 = HF + Ba3(PO4)2 =>
3 BaF2 + 2 H3PO4 = 6 HF + Ba3(PO4)2
NaHCO3(s) = Na2CO3(s)CO2(g)H2O(l) =>
2 NaHCO3(s) = Na2CO3(s)CO2(g)H2O(l)
Na2(TeO3) + NaI + HCl = NaCl + Te2 + I2 + H2O =>
2 Na2(TeO3) + 8 NaI + 12 HCl = 12 NaCl + Te2 + 4 I2 + 6 H2O
SnCl2 + HCl + H2O2 = SnCl4 + H2O =>
SnCl2 + 2 HCl + H2O2 = SnCl4 + 2 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
CO(NH2)2 + H + H2O = NH4 + HCO3 =>
CO(NH2)2 + H + 2 H2O = 2 NH4 + HCO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
LiHCO3 + C2H4O2 = CO2 + H2O + LiH =>
4 LiHCO3 + C2H4O2 = 6 CO2 + 2 H2O + 4 LiH
NiO2 + Fe + H2O = Ni(OH)2 + Fe(OH)3 =>
3 NiO2 + 2 Fe + 6 H2O = 3 Ni(OH)2 + 2 Fe(OH)3
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