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3 NiCO3 + 2 FePO4 = Ni3(PO4)2 + Fe2(CO3)3
Zn(CH3COO)2 + KOH = Zn(OH)2 + KCH3COO =>
Zn(CH3COO)2 + 2 KOH = Zn(OH)2 + 2 KCH3COO
FeO + HBr = FeBr + OH =>
FeO + HBr = FeBr + OH
KPO4 + Ni(Cl)2 = Ni(PO4)2 + KCl =>
2 KPO4 + Ni(Cl)2 = Ni(PO4)2 + 2 KCl
Rh + HBr = RhBr2 + H2 =>
Rh + 2 HBr = RhBr2 + H2
Ca(OH)2 + KHSO4 = KOH + CaSO4 + H2O =>
Ca(OH)2 + KHSO4 = KOH + CaSO4 + H2O
Br2 + CuCl2 = Cu + BrCl2 =>
Br2 + 2 CuCl2 = 2 Cu + 2 BrCl2
Na2B4O7*10H2O + H2O2 + NaOH + H2O = Na2[B2(OH)4(O2)2]*6H2O =>
Na2B4O7*10H2O + 4 H2O2 + 2 NaOH + H2O = 2 Na2[B2(OH)4(O2)2]*6H2O
ZnCl2 + HBr = HCl + ZnBr2 =>
ZnCl2 + 2 HBr = 2 HCl + ZnBr2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3NH2 + H2O = CH3NH2*H2O =>
CH3NH2 + H2O = CH3NH2*H2O
H2Cr2O7 + H2C2O4 = CO2 + H2O + Cr2O3 =>
H2Cr2O7 + 3 H2C2O4 = 6 CO2 + 4 H2O + Cr2O3
ClKO2 = ClK + O =>
ClKO2 = ClK + 2 O
H2 + Fe2O3 = Fe + H2O =>
3 H2 + Fe2O3 = 2 Fe + 3 H2O
N2H4 + C6H12O2 = C6N2H10 + H2O + H2 =>
N2H4 + C6H12O2 = C6N2H10 + 2 H2O + H2
NH4 + KOH = NH3K + H2O =>
NH4 + KOH = NH3K + H2O
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
Mg(NO3)2 + Li(OH) = Mg(OH) + Li(NO3)2 =>
Mg(NO3)2 + Li(OH) = Mg(OH) + Li(NO3)2
CaCO3H2SO4 = CaSO4H2CO3 =>
CaCO3H2SO4 = CaSO4H2CO3
K2CO3 + H2SO4 + ZnO = K2Zn(SO4)2 + H2O + CO2 =>
K2CO3 + 2 H2SO4 + ZnO = K2Zn(SO4)2 + 2 H2O + CO2
ClO3{-} + OH{-} = ClO4{-} + H2O + e =>
ClO3{-} + 2 OH{-} = ClO4{-} + H2O + 2e
Na2Cr2O7 + NaF + H2SO4 = F2 + H2O + Cr2(SO4)3 + Na2SO4 =>
Na2Cr2O7 + 6 NaF + 7 H2SO4 = 3 F2 + 7 H2O + Cr2(SO4)3 + 4 Na2SO4
[Cr(N2HCO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
10[Cr(N2HCO)6]4[Cr(CN)6]3 + 1032 KMnO4 + 1183 H2SO4 = 35 K2Cr2O7 + 1032 MnSO4 + 420 CO2 + 660 KNO3 + 151 K2SO4 + 1303 H2O
C2H2 + OH = CO2 + H2O =>
C2H2 + 10 OH = 2 CO2 + 6 H2O
HgSO3 + H2O = H2SO4 + Hg =>
HgSO3 + H2O = H2SO4 + Hg
CaCl2 = Ca + Cl =>
CaCl2 = Ca + 2 Cl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
P4 + H2O + Na = PH3 + NaOH =>
P4 + 12 H2O + 12 Na = 4 PH3 + 12 NaOH
O2 + Na3P = P + Na2O =>
3 O2 + 4 Na3P = 4 P + 6 Na2O
AgC2H3O2(s) + CaCl2(aq) = AgCl(aq) + Ca(C2H3O2)2(s) =>
2 AgC2H3O2(s) + CaCl2(aq) = 2 AgCl(aq) + Ca(C2H3O2)2(s)
HBr + FeS2 = HS2 + BrFe =>
HBr + FeS2 = HS2 + BrFe
Pb(NO3)2 + H2O = PbO + H2(NO3)2 =>
Pb(NO3)2 + H2O = PbO + H2(NO3)2
Fe2(SO4)3(aq) + K3PO4(aq) = FePO4(s) + K2SO4(aq) =>
Fe2(SO4)3(aq) + 2 K3PO4(aq) = 2 FePO4(s) + 3 K2SO4(aq)
CaCl2 = Ca + Cl2 =>
CaCl2 = Ca + Cl2
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
NaOH(s) + H3PO4(aq) = Na3PO4(aq) + H2O =>
3 NaOH(s) + H3PO4(aq) = Na3PO4(aq) + 3 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
KH + H2S = K2S + H2 =>
2 KH + H2S = K2S + 2 H2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe + Ag3N = FeN + Ag =>
Fe + Ag3N = FeN + 3 Ag
MnO4 + ClO2 = MnO2 + ClO4 =>
MnO4 + ClO2 = MnO2 + ClO4
H3AsO4 + Pb(NO3)2 = HNO3 + PbHAsO4 =>
H3AsO4 + Pb(NO3)2 = 2 HNO3 + PbHAsO4
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ra + Cl = RaCl2 =>
Ra + 2 Cl = RaCl2
Fe(s) + H2O(g) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)
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