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KBrO + Ni(OH)2 = NiO2 + KBr + H2O
Na2O + Cl2 = Na2Cl + O =>
2 Na2O + Cl2 = 2 Na2Cl + 2 O
FeSiO3 + H2O + O2 = FeO(OH)4 + SiO2 =>
FeSiO3 + 2 H2O + O2 = FeO(OH)4 + SiO2
PCH3 + KMnO4 + H2SO4 = PCO2H + K2SO4 + MnSO4 + H2O =>
5 PCH3 + 6 KMnO4 + 9 H2SO4 = 5 PCO2H + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ca2O4Si(s) + HF(g) = SiF4(g) + CaF2(s) + H2O(l) =>
Ca2O4Si(s) + 8 HF(g) = SiF4(g) + 2 CaF2(s) + 4 H2O(l)
Na2S2O7 = SO3 + Na2SO4 =>
Na2S2O7 = SO3 + Na2SO4
MnO4{-} + NO{-} + H{+} = MnO2{2+} + NO3{-} + H2O =>
4 MnO4{-} + NO{-} + 12 H{+} = 4 MnO2{2+} + NO3{-} + 6 H2O
[(CH3)2SiO]4 + O2 = SiO + H2O + CO2 =>
[(CH3)2SiO]4 + 14 O2 = 4 SiO + 12 H2O + 8 CO2
Na(s) + H2O(l) = NaOH(aq) + H29(g) =>
29 Na(s) + 29 H2O(l) = 29 NaOH(aq) + H29(g)
Fe(s) + AgNO3(aq) = Ag(s) + FeNO3(aq) =>
Fe(s) + AgNO3(aq) = Ag(s) + FeNO3(aq)
H2S + HClO4 = H2O + S + ClO2 =>
3 H2S + 2 HClO4 = 4 H2O + 3 S + 2 ClO2
K(k) + Cl2(d) = KCl(k) =>
2 K(k) + Cl2(d) = 2 KCl(k)
Ca + H2O(g) = Ca(OH)2 + H2 =>
Ca + 2 H2O(g) = Ca(OH)2 + H2
C2H4 + H2O = C2H5(OH)2 + H2 =>
2 C2H4 + 4 H2O = 2 C2H5(OH)2 + H2
TiBr2 + Na2S = TiS + NaBr =>
TiBr2 + Na2S = TiS + 2 NaBr
FeSO4 + KSCN = K2SO4 + Fe(SCN)2 =>
FeSO4 + 2 KSCN = K2SO4 + Fe(SCN)2
Sr(s) + Cl2(g) = SrCl2(s) =>
Sr(s) + Cl2(g) = SrCl2(s)
Pb(NO3)2(aq) + HI(aq) = PbI2(s) + H(NO3)(aq) =>
Pb(NO3)2(aq) + 2 HI(aq) = PbI2(s) + 2 H(NO3)(aq)
C2H5O2 + O2 = H2O + C2H4O2 =>
4 C2H5O2 + O2 = 2 H2O + 4 C2H4O2
Ca2O4Si(s) + HF(g) = SiF4(g) + CaF2(s) + H2O(l) =>
Ca2O4Si(s) + 8 HF(g) = SiF4(g) + 2 CaF2(s) + 4 H2O(l)
SrS(aq) + Cu(NO3)2(aq) = Sr(NO3)2(l) + CuS(g) =>
SrS(aq) + Cu(NO3)2(aq) = Sr(NO3)2(l) + CuS(g)
Li + Al(OH)3 = Al + LiOH =>
3 Li + Al(OH)3 = Al + 3 LiOH
CU + H2SO4 = CUSO4 + H2S + H2O =>
4 CU + 5 H2SO4 = 4 CUSO4 + H2S + 4 H2O
Be(s) + Cl(g) = BeCl =>
Be(s) + Cl(g) = BeCl
Be + HNO3 = Be(NO3)2 + NO2 + H2O =>
Be + 4 HNO3 = Be(NO3)2 + 2 NO2 + 2 H2O
P + HCl = PCl3 + H2 =>
2 P + 6 HCl = 2 PCl3 + 3 H2
Na2O + Cl2 = Na2Cl + O =>
2 Na2O + Cl2 = 2 Na2Cl + 2 O
H3PO4 + HBr = H3BrO4 + HP =>
H3PO4 + HBr = H3BrO4 + HP
K2SO + AgNO3 = Ag2SO + KNO3 =>
K2SO + 2 AgNO3 = Ag2SO + 2 KNO3
C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2
ZnS + ZnO + SO4 = ZnSO4 =>
ZnS + 4 ZnO + 4 SO4 = 5 ZnSO4
AgCl + COH = Ag + HCl + CO =>
AgCl + COH = Ag + HCl + CO
Cs2CO3(aq) + AgNO3(aq) = CsNO3(s) + Ag2CO3(aq) =>
Cs2CO3(aq) + 2 AgNO3(aq) = 2 CsNO3(s) + Ag2CO3(aq)
HI + Cu(OH)2 = H(OH)2 + CuI =>
HI + Cu(OH)2 = H(OH)2 + CuI
Na2S + SO2 = Na2S2O3 + SO =>
Na2S + 2 SO2 = Na2S2O3 + SO
NaOH + H2SO4 + HCl = NaOCl + H2SO3 + H2O =>
NaOH + H2SO4 + HCl = NaOCl + H2SO3 + H2O
Cu + H2S + H2O = CuS + H3O =>
Cu + H2S + 2 H2O = CuS + 2 H3O
KCN + KMnO4 = KCNO + K2MnO4 + MnO2 =>
2 KCN + 2 KMnO4 = 2 KCNO + K2MnO4 + MnO2
CaSO3(s) + HCl(aq) = CaCl2(aq) + SO2(g) + H2O(l) =>
CaSO3(s) + 2 HCl(aq) = CaCl2(aq) + SO2(g) + H2O(l)
NaOH + H2SO4 + HCl = NaOCl + H2SO3 + H2O =>
NaOH + H2SO4 + HCl = NaOCl + H2SO3 + H2O
NaHCO3(s) + HCl(ac) = NaCl(ac) + H2O(l) + CO2(g) =>
NaHCO3(s) + HCl(ac) = NaCl(ac) + H2O(l) + CO2(g)
CuH2O2 = CuO + H2O =>
CuH2O2 = CuO + H2O
Pb(NO3)4 + Ca3(PO4)2 = Ca(NO3)2 + Pb3(PO4)4 =>
3 Pb(NO3)4 + 2 Ca3(PO4)2 = 6 Ca(NO3)2 + Pb3(PO4)4
CoCl2(aq) + Na2CO3 = CoCO3 + NaCl =>
CoCl2(aq) + Na2CO3 = CoCO3 + 2 NaCl
NaOH + H2SO4 + HCl = NaOCl + H2SO3 + H2O =>
NaOH + H2SO4 + HCl = NaOCl + H2SO3 + H2O
Zn + H2SO4 = H2SO4Zn =>
Zn + H2SO4 = H2SO4Zn
Ca2 + F = Ca2F =>
Ca2 + F = Ca2F
SnCl2 + Fe2(SO4)3 = Sn(SO4)2 + FeCl2 + FeSO4 =>
SnCl2 + Fe2(SO4)3 = Sn(SO4)2 + FeCl2 + FeSO4
PO4{3-} + AgNO3 = Ag3PO4 + NO3{-} =>
PO4{3-} + 3 AgNO3 = Ag3PO4 + 3 NO3{-}
Ca(H2PO4)2 + KOH = K(H2PO4) + Ca(OH)2 =>
Ca(H2PO4)2 + 2 KOH = 2 K(H2PO4) + Ca(OH)2
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