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HBr + P2O5 = HBrO2 + P2O3
HCOOH + Na = (HCOO)Na + H =>
HCOOH + Na = (HCOO)Na + H
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Pb(H2O)4{2+} + OH{-} = Pb(H2O)2(OH)2 + H2O =>
Pb(H2O)4{2+} + 2 OH{-} = Pb(H2O)2(OH)2 + 2 H2O
Pd(NO3)2 + H2SO4 = PdSO4 + N2O5 + H2O =>
Pd(NO3)2 + H2SO4 = PdSO4 + N2O5 + H2O
(CH3COO)2Pb + K2Cr2O7 = PbCrO4 + CH3COOK + Cr + O2 =>
2(CH3COO)2Pb + 2 K2Cr2O7 = 2 PbCrO4 + 4 CH3COOK + 2 Cr + 3 O2
N2 + H2O + Cr2O3 = (NH4)2Cr2O7 =>
N2 + 4 H2O + Cr2O3 = (NH4)2Cr2O7
Al + HgCl2 + H2O = HgO + AlCl3 + H2 =>
2 Al + 3 HgCl2 + 3 H2O = 3 HgO + 2 AlCl3 + 3 H2
MnO4{-} + H2S + H3O{+} = Mn{2+} + SO4{2-} + H2O =>
8 MnO4{-} + 5 H2S + 14 H3O{+} = 8 Mn{2+} + 5 SO4{2-} + 26 H2O
Ca(HCO3)2 + HCl = CaCl2 + H(HCO3) =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 H(HCO3)
MgBr2 + KCl2 = MgCl2 + KBr2 =>
MgBr2 + KCl2 = MgCl2 + KBr2
Ag(NO)3 + CaCl = AgCl + Ca(NO)3 =>
Ag(NO)3 + CaCl = AgCl + Ca(NO)3
FeCl3 + K4[Fe(CN)6] = KCl + FeK[Fe(CN)6] =>
FeCl3 + K4[Fe(CN)6] = 3 KCl + FeK[Fe(CN)6]
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
PBr5 + CH2O = H2CBr2 + PO2Br =>
PBr5 + 2 CH2O = 2 H2CBr2 + PO2Br
Al(s) + H2SO4(aq) = H2(g) + Al2(SO4)3(aq) =>
2 Al(s) + 3 H2SO4(aq) = 3 H2(g) + Al2(SO4)3(aq)
Cr(OH)3 + P2O5 = CrPO4 + H2O =>
2 Cr(OH)3 + P2O5 = 2 CrPO4 + 3 H2O
CaC2O4 = CaC2 + O4 =>
CaC2O4 = CaC2 + O4
Cu + O2 + NH3 + (NH4)2SO4 = Cu(NH3)4SO4 + H2O =>
2 Cu + O2 + 4 NH3 + 2(NH4)2SO4 = 2 Cu(NH3)4SO4 + 2 H2O
Fe + MnO2 = Fe3O4 + MnO =>
3 Fe + 4 MnO2 = Fe3O4 + 4 MnO
VOSO4 + KMnO4 + H2O = HVO3 + K2SO4 + MnSO4 + H2SO4 =>
10 VOSO4 + 2 KMnO4 + 12 H2O = 10 HVO3 + K2SO4 + 2 MnSO4 + 7 H2SO4
Ba(H2AsO4)2 + Ba(OH)2 = Ba3(AsO4)2 + H2O =>
Ba(H2AsO4)2 + 2 Ba(OH)2 = Ba3(AsO4)2 + 4 H2O
Mg(s) + O2 = MgO =>
2 Mg(s) + O2 = 2 MgO
StrontiumHydroxide + IronNitrate = StrontiumNitrate + IronHydroxide =>
StrontiumHydroxide + IronNitrate = StrontiumNitrate + IronHydroxide
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
CH3CH2OH + CH3NH = CH3CH2O + CH3NH2 =>
CH3CH2OH + CH3NH = CH3CH2O + CH3NH2
MnO4 + N2O4 = Mn + NO3 =>
MnO4 + 2 N2O4 = Mn + 4 NO3
HBrO3 + Na2O2 = NaBrO3 + H2O2 =>
2 HBrO3 + Na2O2 = 2 NaBrO3 + H2O2
MgSO4 + KHCO3 = Mg(HCO3)2 + K2SO4 =>
MgSO4 + 2 KHCO3 = Mg(HCO3)2 + K2SO4
Sn + HNO3 = NO + H2O + Sn(NO3)2 =>
3 Sn + 8 HNO3 = 2 NO + 4 H2O + 3 Sn(NO3)2
NH4Cl(aq) + Fe(s) = FeCl2 + NH4 =>
2 NH4Cl(aq) + Fe(s) = FeCl2 + 2 NH4
Ca(NO3)2 + Al(NO3)3*9H2O + SiO2 + Tb(NO3)3*6H2O + NH2CONH2 = Ca2Al2SiO7Tb + N2 + NH3 + CO2 =>
12 Ca(NO3)2 + 12 Al(NO3)3*9H2O + 6 SiO2 + 6 Tb(NO3)3*6H2O + 348 NH2CONH2 = 6 Ca2Al2SiO7Tb + 107 N2 + 560 NH3 + 348 CO2
CH2O + Cu(OH)2 = HCOOH + CuOH + H2 =>
2 CH2O + 2 Cu(OH)2 = 2 HCOOH + 2 CuOH + H2
Sr + HCl = SrCl + H2 =>
2 Sr + 2 HCl = 2 SrCl + H2
K2CO3(aq) + HNO3(aq) = CO2(g) + H2O(l) + KNO3(aq) =>
K2CO3(aq) + 2 HNO3(aq) = CO2(g) + H2O(l) + 2 KNO3(aq)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Sn(NO2)4 + K3PO4 = KNO2 + Sn3(PO4)4 =>
3 Sn(NO2)4 + 4 K3PO4 = 12 KNO2 + Sn3(PO4)4
K2CrO4 + NaOH + HCl = KCl + Na2CrO4 + H2O =>
K2CrO4 + 2 NaOH + 2 HCl = 2 KCl + Na2CrO4 + 2 H2O
Fe2(SO4)3 + NaOH = Fe2(OH)3 + NaSO4 =>
Fe2(SO4)3 + 3 NaOH = Fe2(OH)3 + 3 NaSO4
CaCO3 + HF = CaF2 + H2O + CO2 =>
CaCO3 + 2 HF = CaF2 + H2O + CO2
CaCO3 + Na2EDTA = Ca(EDTA) + Na2CO3 =>
CaCO3 + Na2EDTA = Ca(EDTA) + Na2CO3
Ba(OH)2 + ZnI2 = Zn(OH)2 + BaI2 =>
Ba(OH)2 + ZnI2 = Zn(OH)2 + BaI2
Rb + RbNO2 = Rb2O2 + N2 =>
2 Rb + 2 RbNO2 = 2 Rb2O2 + N2
Ag + Pt{+2} = Ag{+} + Pt =>
2 Ag + Pt{+2} = 2 Ag{+} + Pt
CH3CO2{-} + NH4{+} = CH3CO2H + NH3 =>
CH3CO2{-} + NH4{+} = CH3CO2H + NH3
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O = Ba(OH)2 + H3PO4 =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
Zn(No3)2 + NaOH = Zn(OH)2 + NaNo3 =>
Zn(No3)2 + 2 NaOH = Zn(OH)2 + 2 NaNo3
Cu(OH)2 + NH4OH = Cu(NH3)(OH)2 + H2O =>
Cu(OH)2 + NH4OH = Cu(NH3)(OH)2 + H2O
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
V + HF + HNO3 = HVF6 + NO2 + H2O =>
V + 6 HF + 5 HNO3 = HVF6 + 5 NO2 + 5 H2O
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