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Ca(NO3)2 + EDTA = CaEDTA + 2 NO3
HClKI = HIKCl =>
HClKI = HIKCl
K2S + NaClO + H2SO4 = SNaCl + K2SO4 + H2O =>
K2S + NaClO + H2SO4 = SNaCl + K2SO4 + H2O
NaBH4 + NaIO3 = NaI + B(OH)3 + NaOH =>
3 NaBH4 + 4 NaIO3 = 4 NaI + 3 B(OH)3 + 3 NaOH
SiO2 + FeO = FeO2 + SiO =>
SiO2 + FeO = FeO2 + SiO
P(s) + H2O(l) = P(OH) + H2 =>
2 P(s) + 2 H2O(l) = 2 P(OH) + H2
CH3(CH2)8COOH + NaHCO3 = CO2 + H2O + CH3(CH2)8COOHNa =>
57 CH3(CH2)8COOH + 56 NaHCO3 = 66 CO2 + 38 H2O + 56 CH3(CH2)8COOHNa
Rb + F2 = RbF =>
2 Rb + F2 = 2 RbF
NaOH + CaOH + Cl = Ca(OCl)2 + NaCl + H2O =>
3 NaOH + CaOH + 5 Cl = Ca(OCl)2 + 3 NaCl + 2 H2O
NiO(s) + Cd(s) = CdO(s) + Ni(s) =>
NiO(s) + Cd(s) = CdO(s) + Ni(s)
K2Cr2O7 + CH3COH + H2SO4 = K2S04 + Cr2(SO4)3 + H2O + CH3COOH =>
K2Cr2O7 + 16 CH3COH + 7 H2SO4 = K2S04 + Cr2(SO4)3 + 7 H2O + 16 CH3COOH
I + (Na4SI2) = NaI + S2 =>
4 I + 2(Na4SI2) = 8 NaI + S2
Bi3(PO4)5 + PbCO3 = Bi2(CO3)5 + Pb3(PO4)2 =>
2 Bi3(PO4)5 + 15 PbCO3 = 3 Bi2(CO3)5 + 5 Pb3(PO4)2
NH4CH3CO2 = CH3C(O)NH2 + H2O =>
NH4CH3CO2 = CH3C(O)NH2 + H2O
CH3I + Ag + H2O = AgI + CO + H =>
CH3I + Ag + H2O = AgI + CO + 5 H
KL + KLO3 + H2SO4 = K2SO4 + L2 + H2O =>
5 KL + KLO3 + 3 H2SO4 = 3 K2SO4 + 3 L2 + 3 H2O
Si(OH)2 + H2O = SiO2 + H3O =>
Si(OH)2 + 2 H2O = SiO2 + 2 H3O
Na2SO3 + Ca(ClO4)2 = NaClO4 + CaSO3 =>
Na2SO3 + Ca(ClO4)2 = 2 NaClO4 + CaSO3
H2SO4 + TeO2 = Te(SO4)2 + H2O =>
2 H2SO4 + TeO2 = Te(SO4)2 + 2 H2O
Ca3(PO4) + H2SO4 = Ca2(SO4) + H3PO4 =>
2 Ca3(PO4) + 3 H2SO4 = 3 Ca2(SO4) + 2 H3PO4
TiCl2 + O2 = TiO2 + Cl2 =>
TiCl2 + O2 = TiO2 + Cl2
Mg6 + HCl = Mg6Cl2 + H2 =>
Mg6 + 2 HCl = Mg6Cl2 + H2
Cl2O3 + H2O = ClH + O4 =>
Cl2O3 + H2O = 2 ClH + O4
NO3{-} + NiS + H{+} = Ni{2+} + NO + S + H2O =>
2 NO3{-} + 3 NiS + 8 H{+} = 3 Ni{2+} + 2 NO + 3 S + 4 H2O
NiCO3 + CH3COOH = NiCOOH + CH3CO3 =>
NiCO3 + CH3COOH = NiCOOH + CH3CO3
O2 + Co3P2 = Co3(PO4)2 =>
4 O2 + Co3P2 = Co3(PO4)2
CU(OH)2 + H2S = H2O + CUS =>
CU(OH)2 + H2S = 2 H2O + CUS
H2 + Kr = HKr =>
H2 + 2 Kr = 2 HKr
C6H13OH(l) + O2(g) = CO2(g) + H2O(g) =>
C6H13OH(l) + 9 O2(g) = 6 CO2(g) + 7 H2O(g)
K2(SO4) + SrCl2 = KCl + Sr(SO4) =>
K2(SO4) + SrCl2 = 2 KCl + Sr(SO4)
Sr(SO4)2 + Fe(ClO3)3 = Sr(ClO3)2 + Fe(SO4)3 =>
3 Sr(SO4)2 + 2 Fe(ClO3)3 = 3 Sr(ClO3)2 + 2 Fe(SO4)3
NO2 + NaHS = N2 + NaHSO3 =>
6 NO2 + 4 NaHS = 3 N2 + 4 NaHSO3
AgI + Na2S2O3 = Na5Ag(S2O3)3 + NaI =>
AgI + 3 Na2S2O3 = Na5Ag(S2O3)3 + NaI
Zr(OH)4 + HNO3 = Zr(NO3)4 + H2O =>
Zr(OH)4 + 4 HNO3 = Zr(NO3)4 + 4 H2O
C12H26O4 + O2 = CO2 + H2O =>
2 C12H26O4 + 33 O2 = 24 CO2 + 26 H2O
Zn3N2 + H2O = NH3 + ZnO =>
Zn3N2 + 3 H2O = 2 NH3 + 3 ZnO
MgO2(s) = MgO(g) + O2(g) =>
2 MgO2(s) = 2 MgO(g) + O2(g)
RbBr + Mg = RbMg + Br =>
RbBr + Mg = RbMg + Br
Mg(HCO3)2 + HNO3 = CO2 + H2O + Mg(NO3)2 =>
Mg(HCO3)2 + 2 HNO3 = 2 CO2 + 2 H2O + Mg(NO3)2
Na2S2O7 + Ag2S = SO2 + Na2SO4 + Ag2SO4 =>
4 Na2S2O7 + Ag2S = 4 SO2 + 4 Na2SO4 + Ag2SO4
FeCH3 + KMnO4 + H2SO4 = FeCOOH + K2SO4 + MnSO4 + H2O =>
5 FeCH3 + 6 KMnO4 + 9 H2SO4 = 5 FeCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ca(ClO)2 + HBr = CaBr2 + HClO =>
Ca(ClO)2 + 2 HBr = CaBr2 + 2 HClO
AgCN = Ag + C2N2 =>
2 AgCN = 2 Ag + C2N2
Mg(NO3)2 + NH4 = MgNH4 + NO3 =>
Mg(NO3)2 + NH4 = MgNH4 + 2 NO3
CuCO3 + AlNO3 = Cu(NO3) + Al(CO3) =>
CuCO3 + AlNO3 = Cu(NO3) + Al(CO3)
K2O + Mg = KMg + O2 =>
2 K2O + 4 Mg = 4 KMg + O2
Cl{2} + CuBr{2} = CuCl{2} + Br{2} =>
Cl{2} + CuBr{2} = CuCl{2} + Br{2}
NaCl + Fe(OH)2 = FeCl2 + NaOH =>
2 NaCl + Fe(OH)2 = FeCl2 + 2 NaOH
NH5 + O2 = N2 + H2O =>
4 NH5 + 5 O2 = 2 N2 + 10 H2O
Zn + HNO3{-} + H{+} = Zn{2+} + NH4 + H2O =>
4 Zn + HNO3{-} + 9 H{+} = 4 Zn{2+} + NH4 + 3 H2O
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