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Na3Po4 + CrCl3 = CrPo4 + Na3Cl3
HF + Al(OH)3 = AlF3 + H2O =>
3 HF + Al(OH)3 = AlF3 + 3 H2O
MnO + V2O5 = MnO2 + VO2 =>
MnO + V2O5 = MnO2 + 2 VO2
Fe2O3 + SO2 = FeS + O2 =>
2 Fe2O3 + 4 SO2 = 4 FeS + 7 O2
Fe(NO3)2 + H2SO4 = Fe2(SO4)3 + HNO3 + NO + H2O =>
6 Fe(NO3)2 + 9 H2SO4 = 3 Fe2(SO4)3 + 10 HNO3 + 2 NO + 4 H2O
Ni2(CO3)3 = CO2 + Ni2O3 =>
Ni2(CO3)3 = 3 CO2 + Ni2O3
AlCl3 + K2Cr2O + H2SO4 = Cr(SO)3 + K2SO4 + H2O + Cl2 + Al2(SO4)3 =>
8 AlCl3 + K2Cr2O + 19 H2SO4 = 2 Cr(SO)3 + K2SO4 + 19 H2O + 12 Cl2 + 4 Al2(SO4)3
Cl2 + KOH = K1Cl + K1Cl1O3 + H2O =>
3 Cl2 + 6 KOH = 5 K1Cl + K1Cl1O3 + 3 H2O
Cr10Cl3 + Ag = AgCl + Cr =>
Cr10Cl3 + 3 Ag = 3 AgCl + 10 Cr
KOH(aq) + H2SO4(g) = K2SO4(s) + H2O(s) =>
2 KOH(aq) + H2SO4(g) = K2SO4(s) + 2 H2O(s)
Pb + HCl = Pb(HCl)2 =>
Pb + 2 HCl = Pb(HCl)2
Cl2 + Na[Al(OH)4] + H2O = NaClO3 + Al(OH)3 + HCl =>
3 Cl2 + Na[Al(OH)4] + 2 H2O = NaClO3 + Al(OH)3 + 5 HCl
J{-} + Fe{3+} = J2 + Fe{2+} =>
2 J{-} + 2 Fe{3+} = J2 + 2 Fe{2+}
Li + C02 + H2O = LiHCO + H2 =>
2 Li + C02 + 2 H2O = 2 LiHCO + H2
FeCu + SO4 = Cu + FeSO4 =>
FeCu + SO4 = Cu + FeSO4
I2(s) + CaCl2(aq) = ICl + Ca =>
I2(s) + CaCl2(aq) = 2 ICl + Ca
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
AgNO3 + Fe2(CO3)3 = Fe(NO3)3 + Ag2CO3 =>
6 AgNO3 + Fe2(CO3)3 = 2 Fe(NO3)3 + 3 Ag2CO3
Zn + MnCl2 = Mn + ZnCl2 =>
Zn + MnCl2 = Mn + ZnCl2
Pb(CH3COO)2(aq) + K2CrO4(aq) = PbCrO4(s) + KCH3COO(aq) =>
Pb(CH3COO)2(aq) + K2CrO4(aq) = PbCrO4(s) + 2 KCH3COO(aq)
HNO3 + HI = NO + I3 + H2O =>
HNO3 + 3 HI = NO + I3 + 2 H2O
Na2O + H3Po4 = Na3Po4 + H2O =>
3 Na2O + 2 H3Po4 = 2 Na3Po4 + 3 H2O
Nd2O3 + IrO2 = Nd2Ir2O7 =>
Nd2O3 + 2 IrO2 = Nd2Ir2O7
Mg + H2SO3 = Mg2(SO3)2 + H2 =>
2 Mg + 2 H2SO3 = Mg2(SO3)2 + 2 H2
C4H9 = C8H18 =>
2 C4H9 = C8H18
CuBr2 = Cu + Br2 =>
CuBr2 = Cu + Br2
Mg(NH4)PO4 + H{+} = Mg{2+} + NH4{+} + HPO4{2-} =>
Mg(NH4)PO4 + H{+} = Mg{2+} + NH4{+} + HPO4{2-}
CoCl2 + NH4SCN = [Co(SCN)2] + NH4 + Cl =>
CoCl2 + 2 NH4SCN = [Co(SCN)2] + 2 NH4 + 2 Cl
CH3CHO + Ag(NH3)2{+} + OH{-} = CH3CO2{-} + Ag + H2O + NH3 =>
CH3CHO + 2 Ag(NH3)2{+} + 3 OH{-} = CH3CO2{-} + 2 Ag + 2 H2O + 4 NH3
Fe + CO2 = FeO3 + CO =>
Fe + 3 CO2 = FeO3 + 3 CO
C4H5N + HBr = C4H4Br2NH3 =>
C4H5N + 2 HBr = C4H4Br2NH3
CH3CH2CH2CH3 + O2 = CO2 + CH4CH4CH4 =>
6 CH3CH2CH2CH3 + 9 O2 = 9 CO2 + 5 CH4CH4CH4
MgCl2 + K2CO3 = MgCO3 + KCl =>
MgCl2 + K2CO3 = MgCO3 + 2 KCl
KCl + AgNO3 = KClO3 + AgN =>
KCl + AgNO3 = KClO3 + AgN
Br2 + NaOH = NaBr + HBrO =>
Br2 + NaOH = NaBr + HBrO
Na3Bi + HCl = NaCl + BiH3 =>
Na3Bi + 3 HCl = 3 NaCl + BiH3
KI(aq) + FeCl3(aq) = FeI3() + KCl() =>
3 KI(aq) + FeCl3(aq) = FeI3() + 3 KCl()
Hg(NO3)2(aq) + NaCl(aq) = HgCl2(s) + NaNO3(aq) =>
Hg(NO3)2(aq) + 2 NaCl(aq) = HgCl2(s) + 2 NaNO3(aq)
C6H5CH3 + HNO3 = CH3(C6H2)(NO2)3 + H2O =>
C6H5CH3 + 3 HNO3 = CH3(C6H2)(NO2)3 + 3 H2O
SnH2O = Sn(H2O) =>
SnH2O = Sn(H2O)
C2H5OH + NaOH = O2 + Na + CH4 =>
2 C2H5OH + 4 NaOH = 3 O2 + 4 Na + 4 CH4
Ca3(PO4)2 + H2CO3 = H3PO4 + CaCO3 =>
Ca3(PO4)2 + 3 H2CO3 = 2 H3PO4 + 3 CaCO3
PbSHCl = PbHSCl =>
PbSHCl = PbHSCl
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Pb(NO3)2 + S + H2O = Pb + H2SO3 + HNO3 =>
2 Pb(NO3)2 + S + 3 H2O = 2 Pb + H2SO3 + 4 HNO3
Al(OH)3 + CH3COOH = Al(CH3COO)3 + H2O =>
Al(OH)3 + 3 CH3COOH = Al(CH3COO)3 + 3 H2O
HF + Mg(OH)2 = H2O + MgF2 =>
2 HF + Mg(OH)2 = 2 H2O + MgF2
SO3{2-} + H2O + Cl2 = SO4{2-} + H2{+} + Cl{-} =>
2 SO3{2-} + 2 H2O + Cl2 = 2 SO4{2-} + 2 H2{+} + 2 Cl{-}
CH3OH = H2 + H2COH =>
2 CH3OH = H2 + 2 H2COH
Ba3(PO4)2 = BaO + P2O5 =>
Ba3(PO4)2 = 3 BaO + P2O5
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