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6 Fe{2+} + Cr2O7{2-} + 14 H{+} = 6 Fe{3+} + 2 Cr{3+} + 7 H2O
Sn(OH)2 + Zn(OH)2 = SnZnO2 + H2O =>
Sn(OH)2 + Zn(OH)2 = SnZnO2 + 2 H2O
Mg + B = Mg3B2 =>
3 Mg + 2 B = Mg3B2
Ag2C2 + O2 = AgO + CO2 =>
Ag2C2 + 3 O2 = 2 AgO + 2 CO2
SrO + Ag = Ag2O + Sr =>
SrO + 2 Ag = Ag2O + Sr
CaAl2Si2O8 = Ca3Al2Si3O12 + Al2SiO5 + SiO2 =>
3 CaAl2Si2O8 = Ca3Al2Si3O12 + 2 Al2SiO5 + SiO2
AmmoniumSulfate + Lead(II)Acetate = AmmoniumAcetate + Lead(II)Sulfate =>
AmmoniumSulfate + Lead(II)Acetate = AmmoniumAcetate + Lead(II)Sulfate
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Sc2Si2O7 = Sc2 + Si2 + O2 =>
2 Sc2Si2O7 = 2 Sc2 + 2 Si2 + 7 O2
SrCl2 + Na3(PO4) = Sr3(PO4)2 + NaCl =>
3 SrCl2 + 2 Na3(PO4) = Sr3(PO4)2 + 6 NaCl
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Cu{2+} + Mn = Mn{+2} + Cu =>
Cu{2+} + Mn = Mn{+2} + Cu
Zn + HC1 = Zn(C1)2 + H2 =>
Zn + 2 HC1 = Zn(C1)2 + H2
AgOH + IH = AgI + H2O =>
AgOH + IH = AgI + H2O
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
K4[Fe(CN)6] + H2SO4 = HCN + K2Fe[Fe(CN)6] + K2SO4 =>
2 K4[Fe(CN)6] + 3 H2SO4 = 6 HCN + K2Fe[Fe(CN)6] + 3 K2SO4
Hg(NO3)2(aq) + NH4SCN(aq) = Hg(SCN)2(aq) + NH4NO3(aq) =>
Hg(NO3)2(aq) + 2 NH4SCN(aq) = Hg(SCN)2(aq) + 2 NH4NO3(aq)
Mg(OH)2 + HCl = MgH + Cl(OH)2 =>
Mg(OH)2 + HCl = MgH + Cl(OH)2
NaNO3 + HCI = HNO3 + NaCI =>
NaNO3 + HCI = HNO3 + NaCI
Mg + HNO3(concentrated) = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3(concentrated) = 5 Mg(NO3)2 + N2 + 6 H2O
H2SO3 + MgCO3 = H2O + CO2 + MgSO3 =>
H2SO3 + MgCO3 = H2O + CO2 + MgSO3
Mn2{+} + H2O = Mn3{+} + MnO2 + H{+} =>
11 Mn2{+} + 2 H2O = 7 Mn3{+} + MnO2 + 4 H{+}
C5H12 + O2 = H2O + C =>
C5H12 + 3 O2 = 6 H2O + 5 C
CuBr + NaOH = CuOH + NaBr =>
CuBr + NaOH = CuOH + NaBr
SiO2 + Na = Si + Na2O =>
SiO2 + 4 Na = Si + 2 Na2O
Cu12Sb4S13 + KNO3 + KOH = KNO2 + H2O + K2SO4 + KSbO3 + K2Cu(OH)4 =>
Cu12Sb4S13 + 61 KNO3 + 54 KOH = 61 KNO2 + 3 H2O + 13 K2SO4 + 4 KSbO3 + 12 K2Cu(OH)4
SO2 + OH{-} = HSO3{-} =>
SO2 + OH{-} = HSO3{-}
SrI + S = SrIS =>
SrI + S = SrIS
NaOH + Al(NO3)3 = Na(NO3) + Al(OH)3 =>
3 NaOH + Al(NO3)3 = 3 Na(NO3) + Al(OH)3
HBr(aq) + Ca(s) = CaBr2(aq) + H2(g) =>
2 HBr(aq) + Ca(s) = CaBr2(aq) + H2(g)
K2S2O8 + NaI = KI + Na2S2O8 =>
K2S2O8 + 2 NaI = 2 KI + Na2S2O8
(CH3((CH2)2)CH3) + O2 = CO2 + H2O =>
2(CH3((CH2)2)CH3) + 13 O2 = 8 CO2 + 10 H2O
Mn3O4(s) + Al(s) = Mn(s) + Al2O3(s) =>
3 Mn3O4(s) + 8 Al(s) = 9 Mn(s) + 4 Al2O3(s)
HF(aq) + NH4OH(aq) = NH4F(aq) + H2O(l) =>
HF(aq) + NH4OH(aq) = NH4F(aq) + H2O(l)
CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + C4H8O + H2O =>
5 CH3CH(OH)CH2CH3 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 C4H8O + 8 H2O
H2SO4 + KOH = K2SO4 + H2O(water) =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O(water)
NiCl2(aq) + H2S(aq) = NiS(s) + HCl(aq) =>
NiCl2(aq) + H2S(aq) = NiS(s) + 2 HCl(aq)
ZnSO4 + KOH = Zn(OH)2 + SO4K2 =>
ZnSO4 + 2 KOH = Zn(OH)2 + SO4K2
CH3 + NaHCO3 = NaCH3COO + CO2 + H2O =>
8 CH3 + 7 NaHCO3 = 7 NaCH3COO + CO2 + 5 H2O
N2 + H2O = H2O2 + N2H4 =>
N2 + 4 H2O = 2 H2O2 + N2H4
Na2SO4(H2O)10 = H2O + Na2SO4 =>
Na2SO4(H2O)10 = 10 H2O + Na2SO4
CH3 + NCl3 = C(Cl)4 + N3 + H6 =>
18 CH3 + 24 NCl3 = 18 C(Cl)4 + 8 N3 + 9 H6
(NH4)Cl + K2(HgI4) + KOH = NH2Hg2I3 + KI + KCl + H2O =>
(NH4)Cl + 2 K2(HgI4) + 2 KOH = NH2Hg2I3 + 5 KI + KCl + 2 H2O
Cu + Cr(CH3COO)2 = Cr + Cu(CH3COO)2 =>
Cu + Cr(CH3COO)2 = Cr + Cu(CH3COO)2
Ca(NO3)2 + K2C2O4 = K(NO3) + Ca(C2O4) =>
Ca(NO3)2 + K2C2O4 = 2 K(NO3) + Ca(C2O4)
MgH2 + N2O3 = NH3 + MgO =>
3 MgH2 + N2O3 = 2 NH3 + 3 MgO
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
SO2 + HIO3 = HI + SO4 =>
3 SO2 + 2 HIO3 = 2 HI + 3 SO4
Fe4O5(OH)5As(s) + C(s) = FeO + As(g) + CO2(g) + H2O =>
4 Fe4O5(OH)5As(s) + 7 C(s) = 16 FeO + 4 As(g) + 7 CO2(g) + 10 H2O
AgClO4 + CaBr2 = AgBr2 + CaClO4 =>
AgClO4 + CaBr2 = AgBr2 + CaClO4
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