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3 K2CO3 + 2 CoCl3 = Co2(CO3)3 + 6 KCl
COCl2 = CO + Cl2 =>
COCl2 = CO + Cl2
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Al + NHCl + H2O = AlOH + HCl + NH =>
Al + NHCl + H2O = AlOH + HCl + NH
PbO2 + CO2 = Pb(CO3)2 =>
PbO2 + 2 CO2 = Pb(CO3)2
C5H10 + KMnO4 + H2SO4 = C5H8O4 + K2SO4 + MnSO4 + H2O =>
C5H10 + 2 KMnO4 + 3 H2SO4 = C5H8O4 + K2SO4 + 2 MnSO4 + 4 H2O
C2H6O + KMnO4 = K2CO3 + MnO2 + H2O =>
C2H6O + 4 KMnO4 = 2 K2CO3 + 4 MnO2 + 3 H2O
AlCl3 + K3[Cr(OH)6] + H2O = H3[Cr(OH)6] + Al(OH)3 + KCl =>
AlCl3 + K3[Cr(OH)6] + 3 H2O = H3[Cr(OH)6] + Al(OH)3 + 3 KCl
H2CO3 + Ca(NO3)2 = HNO3 + CaCO3 =>
H2CO3 + Ca(NO3)2 = 2 HNO3 + CaCO3
PCl3 + CH3MgCl = CH3PCl2 + MgCl2 =>
PCl3 + CH3MgCl = CH3PCl2 + MgCl2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
P + HNO3 = H2O + NO2 + H3PO4 =>
P + 5 HNO3 = H2O + 5 NO2 + H3PO4
NaSO4 + SrOH2 = NaOH2 + SrSO4 =>
NaSO4 + SrOH2 = NaOH2 + SrSO4
H2C2O4 + NaOH = CNaO2 + H2O =>
H2C2O4 + 2 NaOH = 2 CNaO2 + 2 H2O
NH4VO3 + H2O2 = (NH4)3(V(O2)3)3 + H2O =>
3 NH4VO3 + 9 H2O2 = (NH4)3(V(O2)3)3 + 9 H2O
LiH + H2SO4 = Li2SO4 + H2 =>
2 LiH + H2SO4 = Li2SO4 + 2 H2
Fe{3+} + SiO3{2-} = Fe2(SiO3)3 =>
2 Fe{3+} + 3 SiO3{2-} = Fe2(SiO3)3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Na2S + HOH = Na2 + O2 + H2S =>
2 Na2S + 2 HOH = 2 Na2 + O2 + 2 H2S
AlN + O2 = AlO + N2 =>
2 AlN + O2 = 2 AlO + N2
HCl(aq) + Ba(OH)2 = BaCl2 + H2O =>
2 HCl(aq) + Ba(OH)2 = BaCl2 + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Na + Cl = NaCl =>
Na + Cl = NaCl
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
C + H + O + N = CHON =>
C + H + O + N = CHON
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
AlN + O2 = AlO + N2 =>
2 AlN + O2 = 2 AlO + N2
BaBr2 + Li2CrO4 = BaCrO4 + LiBr =>
BaBr2 + Li2CrO4 = BaCrO4 + 2 LiBr
Cs2O + H2O = CsOH =>
Cs2O + H2O = 2 CsOH
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
CH3NH3 + H2O = CH3NH3OH + H =>
CH3NH3 + H2O = CH3NH3OH + H
Pb3O4 + C = Pb + CO =>
Pb3O4 + 4 C = 3 Pb + 4 CO
Pb3O4 + HNO3 = Pb(NO3)2 + H2O + PbO2 =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + 2 H2O + PbO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C6N6FeK4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + HNO3 + CO2 + H2O =>
6 C6N6FeK4 + 61 K2Cr2O7 + 265 H2SO4 = 3 Fe2(SO4)3 + 73 K2SO4 + 61 Cr2(SO4)3 + 36 HNO3 + 36 CO2 + 247 H2O
CH3COOH + NH3 = CH3COONH4 =>
CH3COOH + NH3 = CH3COONH4
SO2 + Ni2O3 = Ni2(SO3)3 =>
3 SO2 + Ni2O3 = Ni2(SO3)3
Fe{2} + Cr2O7{2} + H{+} = Fe{3} + Cr{3} + H2O =>
10 Fe{2} + Cr2O7{2} + 14 H{+} = 10 Fe{3} + 2 Cr{3} + 7 H2O
Al + Cl2 + H2 + O2 = AlCl3*6H2O =>
2 Al + 3 Cl2 + 12 H2 + 6 O2 = 2 AlCl3*6H2O
NaOH + Fe2S3 = Na2S + Fe(OH)3 =>
6 NaOH + Fe2S3 = 3 Na2S + 2 Fe(OH)3
HCl(aq) + K2SO3(aq) = H2SO3(g) + KCl(zzz) =>
2 HCl(aq) + K2SO3(aq) = H2SO3(g) + 2 KCl(zzz)
KMnO4 + NaNO2 + NaOH = Na2MnO4 + NaNO3 + KOH + H2O =>
2 KMnO4 + NaNO2 + 4 NaOH = 2 Na2MnO4 + NaNO3 + 2 KOH + H2O
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
Na2S + HgS = Na2HgS2 =>
Na2S + HgS = Na2HgS2
CaC2O4 + H2SO4 = C2H2O4 + CaSO4 =>
CaC2O4 + H2SO4 = C2H2O4 + CaSO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K + H3O = KOH + H2 =>
K + H3O = KOH + H2
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2 =>
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
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