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4 NH3 + 3 HCl = 3 NH4 + NH3Cl3
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Fe + H(NO3) = Fe(NO3)3 + H2 =>
2 Fe + 6 H(NO3) = 2 Fe(NO3)3 + 3 H2
Ca(OH)2 + P2O3 = Ca(PO2)2 + H2O =>
Ca(OH)2 + P2O3 = Ca(PO2)2 + H2O
Ca + C = CaC6 =>
Ca + 6 C = CaC6
Cd + HBr = BrCd + H =>
Cd + HBr = BrCd + H
KMgVAlSi3O12H2 + Na2SO4 + O2 = NaAlSi3O8 + Mg2V2O7 + K2SO4 + H2O =>
4 KMgVAlSi3O12H2 + 2 Na2SO4 + O2 = 4 NaAlSi3O8 + 2 Mg2V2O7 + 2 K2SO4 + 4 H2O
K3VO4 + H2SO3 + H2SO4 = VOSO4 + K2SO4 + H2O =>
2 K3VO4 + H2SO3 + 4 H2SO4 = 2 VOSO4 + 3 K2SO4 + 5 H2O
NH4NO3 + C2H6O = CO2 + H2O + N2 =>
6 NH4NO3 + C2H6O = 2 CO2 + 15 H2O + 6 N2
C2H5COOHCl2 = C2H4ClCOOHHCl =>
C2H5COOHCl2 = C2H4ClCOOHHCl
Cr(OH)3 + HCl = Cr + Cl + H2O =>
Cr(OH)3 + 3 HCl = Cr + 3 Cl + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
NaOH + CN = HCN + O + Na =>
NaOH + CN = HCN + O + Na
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
Na + Br = NaBr =>
Na + Br = NaBr
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al2(SO4)2 + BaCl2 = AlCl2 + Ba(SO4) =>
Al2(SO4)2 + 2 BaCl2 = 2 AlCl2 + 2 Ba(SO4)
AgNO3 + COCl2 = CO(NO3)2 + Ag2Cl2 =>
2 AgNO3 + COCl2 = CO(NO3)2 + Ag2Cl2
NaCr2 + BaSO4 = BaCr2 + NaSO4 =>
NaCr2 + BaSO4 = BaCr2 + NaSO4
Se{2-} + IO3{-} = SeO4{2-} + I{-} =>
3 Se{2-} + 4 IO3{-} = 3 SeO4{2-} + 4 I{-}
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
PB(CH3COO)2 + KI = PBI2 + K(CH3COO) =>
PB(CH3COO)2 + 2 KI = PBI2 + 2 K(CH3COO)
MnBr2 + K3PO4 = MnPO4 + K3Br2 =>
MnBr2 + K3PO4 = MnPO4 + K3Br2
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
CH3CH2CH2OH + CuO = CH3CH2CH2COH + H2O + Cu =>
4 CH3CH2CH2OH + 3 CuO = 3 CH3CH2CH2COH + 4 H2O + 3 Cu
Ag(C2H3O2) = Ag + (C2H3O2) =>
Ag(C2H3O2) = Ag + (C2H3O2)
C5H10 + Cl2 = C5H8 + HCl =>
C5H10 + Cl2 = C5H8 + 2 HCl
CuCl2 + NaI = CuI + NaCl + I =>
CuCl2 + 2 NaI = CuI + 2 NaCl + I
FeO + Al = Fe2 + Al3O =>
2 FeO + 6 Al = Fe2 + 2 Al3O
Mg + P = Mg03P02 =>
3 Mg + 2 P = Mg03P02
KCl + Na2SO4 = K2SO4 + ClNa =>
2 KCl + Na2SO4 = K2SO4 + 2 ClNa
Al + Li(SO4) = Li + Al(SO4) =>
Al + Li(SO4) = Li + Al(SO4)
NH4NO3 + CaF2 = NH4F + Ca(NO3)2 =>
2 NH4NO3 + CaF2 = 2 NH4F + Ca(NO3)2
Na[OH] + Al = NaAl + OH =>
Na[OH] + Al = NaAl + OH
Pb(OH)2 + SO3 = PbSO4 + H2O =>
Pb(OH)2 + SO3 = PbSO4 + H2O
Mn(OH)3 + H2SeO3 = Mn2(SeO3)3 + H2O =>
2 Mn(OH)3 + 3 H2SeO3 = Mn2(SeO3)3 + 6 H2O
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Li + SO3 = Li2SO3 =>
2 Li + SO3 = Li2SO3
Fe2N = Fe + N =>
Fe2N = 2 Fe + N
H4S + SO2 = H2O + S =>
H4S + SO2 = 2 H2O + 2 S
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2Cr2O7 + Li3PO4 = Na3PO4 + Li2Cr2O7 =>
3 Na2Cr2O7 + 2 Li3PO4 = 2 Na3PO4 + 3 Li2Cr2O7
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ca(OH)2 + K2CO3 = KOH + CaCO3 =>
Ca(OH)2 + K2CO3 = 2 KOH + CaCO3
K4[Fe(CN)6] + CuSO4 = Cu2[Fe(CN)6] + K2SO4 =>
K4[Fe(CN)6] + 2 CuSO4 = Cu2[Fe(CN)6] + 2 K2SO4
Cu + Se = CuSe =>
Cu + Se = CuSe
NaO + Br2 = NaBr + O2 =>
2 NaO + Br2 = 2 NaBr + O2
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