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Bi2O3 + 2 Br2 + 6 KOH = 2 KBiO3 + 4 KBr + 3 H2O
Os2 + O = OsO5 =>
Os2 + 10 O = 2 OsO5
Mg{+2} + MnO4{-} = Mg(MnO4)2 =>
Mg{+2} + 2 MnO4{-} = Mg(MnO4)2
K3PO4(s) + Ca(NO3)2(aq) = KNO3(aq) + Ca3(PO4)2 =>
2 K3PO4(s) + 3 Ca(NO3)2(aq) = 6 KNO3(aq) + Ca3(PO4)2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Fe(OH)3 + HCl = Fe + Cl + H2O =>
Fe(OH)3 + 3 HCl = Fe + 3 Cl + 3 H2O
Zn{2-} + Cu2SO4 = Cu{-} + ZnSO4 =>
Zn{2-} + Cu2SO4 = 2 Cu{-} + ZnSO4
HC2H3O2(aq) + Cd(s) = Cd(C2H3O2)2(aq) + H2(g) =>
2 HC2H3O2(aq) + Cd(s) = Cd(C2H3O2)2(aq) + H2(g)
(NaCl) + (AgNO3) = AgCl + NaNO3 =>
(NaCl) + (AgNO3) = AgCl + NaNO3
HBr + SrCO3 = SrBr2 + CO2 + H2O =>
2 HBr + SrCO3 = SrBr2 + CO2 + H2O
K2Cr2O7 + H2C2O4 + H2O = K[Cr(H2O)2(C2O4)2]*3H2O + CO2 =>
K2Cr2O7 + 7 H2C2O4 + 3 H2O = 2 K[Cr(H2O)2(C2O4)2]*3H2O + 6 CO2
Cl + LiBr = LiCl2 + Br2 =>
4 Cl + 2 LiBr = 2 LiCl2 + Br2
Li2O + Ce(OH)4 = LiCeO2 + H2O + O2 =>
2 Li2O + 4 Ce(OH)4 = 4 LiCeO2 + 8 H2O + O2
PCl5(l) + H2O = H3PO4(aq) + HCl(aq) =>
PCl5(l) + 4 H2O = H3PO4(aq) + 5 HCl(aq)
PCl3 + H2O = HCl + H3PO3(aq) =>
PCl3 + 3 H2O = 3 HCl + H3PO3(aq)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2C2O4 + Pb(OH)4 = H2O + Pb(C2O4)2 =>
2 H2C2O4 + Pb(OH)4 = 4 H2O + Pb(C2O4)2
(NH4)2SO4(aq) + NaOH(aq) = NH3(aq) + H2O(l) + Na2SO4(aq) =>
(NH4)2SO4(aq) + 2 NaOH(aq) = 2 NH3(aq) + 2 H2O(l) + Na2SO4(aq)
N(CH2CN)3 + NaOH + H2O = N(CH2COONa)3 + NH3 =>
N(CH2CN)3 + 3 NaOH + 3 H2O = N(CH2COONa)3 + 3 NH3
C8H14O + NaBH4 + H2O = C8H16O + NaBH3OH =>
C8H14O + NaBH4 + H2O = C8H16O + NaBH3OH
CaCl2(aq) + KBr(aq) = CaBr(aq) + KCl2(aq) =>
CaCl2(aq) + KBr(aq) = CaBr(aq) + KCl2(aq)
MgO(s) + HCl = MgCl2 + H2O(l) =>
MgO(s) + 2 HCl = MgCl2 + H2O(l)
HCl + Ca + OH = H2O + CaCl2 =>
2 HCl + Ca + 2 OH = 2 H2O + CaCl2
Li2O + Co2 = LiCo2 + O2 =>
2 Li2O + 4 Co2 = 4 LiCo2 + O2
Cr(OH)3 + BrO{-} + OH{-} = CrO4{2-} + Br{-} + H2O =>
2 Cr(OH)3 + 3 BrO{-} + 4 OH{-} = 2 CrO4{2-} + 3 Br{-} + 5 H2O
ZnS + O2 = SZnO =>
2 ZnS + O2 = 2 SZnO
H2SO4 + BrO = HBrO + SO4 =>
H2SO4 + 2 BrO = 2 HBrO + SO4
SF6 = F2(g) + SF4(s) =>
SF6 = F2(g) + SF4(s)
FeCl2 + H2O2 + NaCl = FeCl3 + NaOH =>
2 FeCl2 + H2O2 + 2 NaCl = 2 FeCl3 + 2 NaOH
OCl + S2O3 = SO4 + Cl = H2O =>
5 OCl + S2O3 = 2 SO4 + 5 Cl
C8H7NO2 + NaBH4 = C8H11N + NaBO2 =>
C8H7NO2 + NaBH4 = C8H11N + NaBO2
Sn{3+} + Ag = Sn + Ag{+) =>
Sn{3+} + 3 Ag = Sn + 3 Ag{+)
Zn + HC2O3H2 = ZnC2O3H2 + H2 =>
2 Zn + 2 HC2O3H2 = 2 ZnC2O3H2 + H2
Zn + Pb(C2H3O2)2 = Pb + Zn(C2H3O2) =>
2 Zn + Pb(C2H3O2)2 = Pb + 2 Zn(C2H3O2)
Pb(NO3)2 + Cr + H2O2 + H2O = PbO + Cr(NO3)3*9H2O =>
3 Pb(NO3)2 + 2 Cr + 3 H2O2 + 15 H2O = 3 PbO + 2 Cr(NO3)3*9H2O
Na2B4O7 + H2O = NaB(OH)4 + B(OH)3 =>
Na2B4O7 + 7 H2O = 2 NaB(OH)4 + 2 B(OH)3
BaO + SO3 = BaSO4(s) =>
BaO + SO3 = BaSO4(s)
Na2SO3 + H2SO4 = H2SO3 + Na2SO4 =>
Na2SO3 + H2SO4 = H2SO3 + Na2SO4
CO2(g) = C9(graf) + O2(g) =>
9 CO2(g) = C9(graf) + 9 O2(g)
Zn + K3Fe(CN)6 = Zn3(Fe(CN)6) + K =>
3 Zn + K3Fe(CN)6 = Zn3(Fe(CN)6) + 3 K
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Cu + S8(s) = Cu2S =>
16 Cu + S8(s) = 8 Cu2S
aluminum + Ag2S + water = silver + Al(OH)3 + hydrogensulfide =>
2 Al + 3 Ag2S + 6 H2O = 6 Ag + 2 Al(OH)3 + 3 H2S
N3H12PO4 + MgCl2O6 = Mg3P2O8 + NH4ClO3 =>
2 N3H12PO4 + 3 MgCl2O6 = Mg3P2O8 + 6 NH4ClO3
C3Cl3N3O3(s) + H2O(l) = HClO(aq) + C3H3N3O3(s) =>
C3Cl3N3O3(s) + 3 H2O(l) = 3 HClO(aq) + C3H3N3O3(s)
NaOCN + CaCl2 = NaCl + Ca(OCN)2 =>
2 NaOCN + CaCl2 = 2 NaCl + Ca(OCN)2
NH4Cl + HNO2 = N2O + HCl + H2O =>
2 NH4Cl + 4 HNO2 = 3 N2O + 2 HCl + 5 H2O
C5H12O5 + HCl = C5H11O4Cl + H2O =>
C5H12O5 + HCl = C5H11O4Cl + H2O
Mg(OH)2 + Al(NO3)3 = Al(OH)3 + Mg(NO3)2 =>
3 Mg(OH)2 + 2 Al(NO3)3 = 2 Al(OH)3 + 3 Mg(NO3)2
NaOH + C9H8O4 = C9H7O4Na + CH3COONa =>
10 NaOH + 3 C9H8O4 = C9H7O4Na + 9 CH3COONa
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