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CaBr2 + 2 HNO3 = Ca(NO3)2 + 2 HBr
KClO1 = KCl + O2 =>
2 KClO1 = 2 KCl + O2
Na2[Cu(CN)4] + K2S = K2[Cu(CN)4] + Na2S =>
Na2[Cu(CN)4] + K2S = K2[Cu(CN)4] + Na2S
FeO + KCN = FeCN + KO =>
FeO + KCN = FeCN + KO
AgI + I2 = AgI3 =>
AgI + I2 = AgI3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KOH + Co2 = KOHCo2 =>
KOH + Co2 = KOHCo2
Rb + No2 = Rb2No =>
4 Rb + No2 = 2 Rb2No
Si + N2 = Si3N4 =>
3 Si + 2 N2 = Si3N4
PbI2 + NaOH = PbOH + NaI2 =>
PbI2 + NaOH = PbOH + NaI2
Ca(SCN)2 + Ba = Ba(SCN)2 + Ca =>
Ca(SCN)2 + Ba = Ba(SCN)2 + Ca
S2O3{2-} + Cu{2+} + H{+} = Cu2S + H2O + S4O6{2-} =>
13 S2O3{2-} + 4 Cu{2+} + 6 H{+} = 2 Cu2S + 3 H2O + 6 S4O6{2-}
Al + Ar = AlAr3 =>
Al + 3 Ar = AlAr3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C1H3OH + O2 = H2O + CO2 =>
2 C1H3OH + 3 O2 = 4 H2O + 2 CO2
HgS + HNO3 + HCl = S + NO + HgCl3 + H2O =>
HgS + HNO3 + 3 HCl = S + NO + HgCl3 + 2 H2O
(Cu3O) = (Cu) + (O2) =>
2(Cu3O) = 6(Cu) + (O2)
CaS + HBr = CaBr2 + H2S =>
CaS + 2 HBr = CaBr2 + H2S
NaCl + H2SO4 = HCl + NaHSO4 =>
NaCl + H2SO4 = HCl + NaHSO4
I2(aq) + Ag(aq) = AgI(s) =>
I2(aq) + 2 Ag(aq) = 2 AgI(s)
NaNO3(aq) + KCl(aq) = KNO3(s) + NaCl(aq) =>
NaNO3(aq) + KCl(aq) = KNO3(s) + NaCl(aq)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cr2O7{2-} + C2O4{2-} + H2O = Cr{3+} + CO2 + OH{-} =>
Cr2O7{2-} + 3 C2O4{2-} + 7 H2O = 2 Cr{3+} + 6 CO2 + 14 OH{-}
Li(s) + S8(s) = Li2S(s) =>
16 Li(s) + S8(s) = 8 Li2S(s)
Fe{+3} + e = Fe(s) =>
Fe{+3} + 3e = Fe(s)
LiOH + Al + H2O = LiAl(OH)4 + H2 =>
2 LiOH + 2 Al + 6 H2O = 2 LiAl(OH)4 + 3 H2
FeCl2 + Cu(NO3)2 = Fe(NO3)2 + CuCl2 =>
FeCl2 + Cu(NO3)2 = Fe(NO3)2 + CuCl2
Li2CO3 + C6H8O7 = Li3C6H5O7 + CO2 + H2O =>
3 Li2CO3 + 2 C6H8O7 = 2 Li3C6H5O7 + 3 CO2 + 3 H2O
Al2(SO4)3*18H2O + NH3 + C5H8O2 = Al(C5H7O2)3 + (NH4)2SO4 + H2O =>
Al2(SO4)3*18H2O + 6 NH3 + 6 C5H8O2 = 2 Al(C5H7O2)3 + 3(NH4)2SO4 + 18 H2O
Ag + HClO3 = AgCl + AgClO3 + H2O =>
6 Ag + 6 HClO3 = AgCl + 5 AgClO3 + 3 H2O
NaHS + H2SO4 = Na2SO4 + H2S =>
2 NaHS + H2SO4 = Na2SO4 + 2 H2S
Mn(NO3)2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn(NO3)2 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 2 H2O
AgBr + Na2S2O3 = Ag2S2O3(s) + NaBr =>
2 AgBr + Na2S2O3 = Ag2S2O3(s) + 2 NaBr
CrSO4 + Na2S = CrS + Na2SO4 =>
CrSO4 + Na2S = CrS + Na2SO4
Na2HAsO4 + MgSO4 + NH4Cl = NH4MgAsO4 + HCl + Na2SO4 =>
Na2HAsO4 + MgSO4 + NH4Cl = NH4MgAsO4 + HCl + Na2SO4
FeSO4 + K4(Fe(CN)6) = Fe4(Fe(CN)6)2 + K2SO4 =>
4 FeSO4 + 2 K4(Fe(CN)6) = Fe4(Fe(CN)6)2 + 4 K2SO4
Ba(C2O4) + K(IO3) = Ba(IO3)2 + K2(C2O4) =>
Ba(C2O4) + 2 K(IO3) = Ba(IO3)2 + K2(C2O4)
Pb(NO3)2(aq)H2SO4(aq) = PbSO4 + HNO3 =>
Pb(NO3)2(aq)H2SO4(aq) = PbSO4 + 2 HNO3
Ag + HCl = AgCl4 + H2 =>
Ag + 4 HCl = AgCl4 + 2 H2
BaCO3 + MoO3 = BaMoO4 + CO2 =>
BaCO3 + MoO3 = BaMoO4 + CO2
Fe(NO3)3 + KI + H2O = HI + Fe(OH)3 + KNO3 =>
Fe(NO3)3 + 3 KI + 3 H2O = 3 HI + Fe(OH)3 + 3 KNO3
H4NO2 = N2(g) + H2O(g) =>
2 H4NO2 = N2(g) + 4 H2O(g)
Fe(ii) + NaOH = Fe(OH)3 + Na =>
Fe(ii) + 3 NaOH = Fe(OH)3 + 3 Na
FeS2 + KOH + Cl2 = K2FeO4 + K2SO4 + KCl + H2O =>
FeS2 + 24 KOH + 9 Cl2 = K2FeO4 + 2 K2SO4 + 18 KCl + 12 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CrCl3 + Br2 + NaOH = Na2CrO4 + NaCl + NaBr + H2O =>
2 CrCl3 + 3 Br2 + 16 NaOH = 2 Na2CrO4 + 6 NaCl + 6 NaBr + 8 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe + Pb{2}SO4 = Fe{2}SO4 + Pb =>
Fe + Pb{2}SO4 = Fe{2}SO4 + Pb
Sr + Br2 + (NH4)2CO3 = SrCO3 + NH4Br =>
Sr + Br2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Na2CO3Ba(NO3)2 = BaCO3 + NaNO3 =>
Na2CO3Ba(NO3)2 = BaCO3 + 2 NaNO3
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