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ZnBr2 + H2SO4 = 2 HBr + ZnSO4
CO{2+} + S{2-} = COS =>
CO{2+} + S{2-} = COS
Cu + AgNo3 = Cu3(No3)2 + Ag =>
3 Cu + 2 AgNo3 = Cu3(No3)2 + 2 Ag
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Zn(s) + MgSO4(aq) = ZnSO4(aq) + Mg(s) =>
Zn(s) + MgSO4(aq) = ZnSO4(aq) + Mg(s)
Co2O3 + HCl = Cl2 + CoCl2 + H2O =>
Co2O3 + 6 HCl = Cl2 + 2 CoCl2 + 3 H2O
Mg + HNO3(conc) = Mg(NO3)2 + NO2 + H2O =>
Mg + 4 HNO3(conc) = Mg(NO3)2 + 2 NO2 + 2 H2O
SO2 + Br2 + H2O = H{+} + SO4{2-} + Br{-} =>
SO2 + Br2 + 2 H2O = 4 H{+} + SO4{2-} + 2 Br{-}
Zn + H{+} + SO4{2-} = Zn{2+} + SO2 + H2O =>
Zn + 4 H{+} + SO4{2-} = Zn{2+} + SO2 + 2 H2O
C6H14O1 + O2 = CO2 + H2O =>
C6H14O1 + 9 O2 = 6 CO2 + 7 H2O
NaClO2 + H2SO4 = Na2SO4 + ClO2 + H2 =>
2 NaClO2 + H2SO4 = Na2SO4 + 2 ClO2 + H2
BaCO3 + Fe2O3 = BaFe2O4 + CO2 =>
BaCO3 + Fe2O3 = BaFe2O4 + CO2
K2S + NISO4 = K2SO4 + NIS =>
K2S + NISO4 = K2SO4 + NIS
hydrogenchloride = hydrogen + chlorine =>
2 HCl = H2 + Cl2
Mg(OH)2 + NaCl = NaOH + MgCl2 =>
Mg(OH)2 + 2 NaCl = 2 NaOH + MgCl2
SiCl4 + Na = NaCl + Si =>
SiCl4 + 4 Na = 4 NaCl + Si
NaF(s) + Mg(aq) = MgF(s) + Na(aq) =>
NaF(s) + Mg(aq) = MgF(s) + Na(aq)
CH3COCH3 = C + H2 + O2 =>
2 CH3COCH3 = 6 C + 6 H2 + O2
AlBr + Cl2 = Al(Cl2)3 + Br2 =>
2 AlBr + 6 Cl2 = 2 Al(Cl2)3 + Br2
CaBr2 + CuSO4 = CuBr2 + CaSO4 =>
CaBr2 + CuSO4 = CuBr2 + CaSO4
Pb(NO3)2 + CaOCl2 + H2O = CaCl2 + PbO2 + HNO3 =>
Pb(NO3)2 + CaOCl2 + H2O = CaCl2 + PbO2 + 2 HNO3
HC2H3O2(aq) + Mg(OH)2(s) = Mg(C2H3O2)2 + H2O =>
2 HC2H3O2(aq) + Mg(OH)2(s) = Mg(C2H3O2)2 + 2 H2O
Hf + Cl2 = HfCl4 =>
Hf + 2 Cl2 = HfCl4
K2S + ZnCl2 = KCl + ZnS =>
K2S + ZnCl2 = 2 KCl + ZnS
AgNO3 + K2CO3 = Ag2CO3 + KNO3 =>
2 AgNO3 + K2CO3 = Ag2CO3 + 2 KNO3
CH3CHNH2CH3 + HCl = CH3CH2CH2NH3Cl =>
CH3CHNH2CH3 + HCl = CH3CH2CH2NH3Cl
Hg + Ag3PO4 = Hg3(PO4)2 + Ag =>
3 Hg + 2 Ag3PO4 = Hg3(PO4)2 + 6 Ag
Na3PO4 + Ba(OH)2 = BaPO4 + Na3(OH)2 =>
Na3PO4 + Ba(OH)2 = BaPO4 + Na3(OH)2
LiOH = Li2 + OH =>
2 LiOH = Li2 + 2 OH
Mg + SnCl4 = MgCl2 + Sn =>
2 Mg + SnCl4 = 2 MgCl2 + Sn
CuSO4 + Na2S = Cu2S + S + Na2SO4 =>
2 CuSO4 + 2 Na2S = Cu2S + S + 2 Na2SO4
C + KNO3 + Fe = Fe(NO3)3 + KC =>
3 C + 3 KNO3 + Fe = Fe(NO3)3 + 3 KC
Cu(OH)2(s)(heat) = CuO(s) + H2O(g) =>
Cu(OH)2(s)(heat) = CuO(s) + H2O(g)
As2S5 + H3O{+} + NO3{-} = (AsO4)3{-} + NO2 + (SO4)2{-} + H2O =>
6 As2S5 + 298 H3O{+} + 317 NO3{-} = 4(AsO4)3{-} + 317 NO2 + 15(SO4)2{-} + 447 H2O
C3H6O2 + NaOH = HCOONa + C2H5OH =>
C3H6O2 + NaOH = HCOONa + C2H5OH
Ge + F2 = GeF2 =>
Ge + F2 = GeF2
Mg(OH)2 + HCl = MgCl2(H2O) + H2O =>
Mg(OH)2 + 2 HCl = MgCl2(H2O) + H2O
Cl2 + Na = NaCl2 =>
Cl2 + Na = NaCl2
Mn2O7 + C = MnO2 + CO2 =>
2 Mn2O7 + 3 C = 4 MnO2 + 3 CO2
C + N + Ca(OH)2 + H2O = CaCO3 + NH3 =>
3 C + 4 N + 3 Ca(OH)2 + 3 H2O = 3 CaCO3 + 4 NH3
In2O3 + CO2 = In2(CO3)3 =>
In2O3 + 3 CO2 = In2(CO3)3
NaCO2(OH) + CH3COOH = CO2 + Na(OH)COOH + CH3 =>
NaCO2(OH) + CH3COOH = CO2 + Na(OH)COOH + CH3
Sn{4+} + Cl{-} = SnCl4 =>
Sn{4+} + 4 Cl{-} = SnCl4
Na + H2O = Na2O5H5 + H3 =>
6 Na + 15 H2O = 3 Na2O5H5 + 5 H3
Fe + F2(g) = Fe3F2 =>
3 Fe + F2(g) = Fe3F2
KSO4 + AgNO3 = KNO3 + AgSO4 =>
KSO4 + AgNO3 = KNO3 + AgSO4
Zn2 + OH1 = Zn(OH)2 =>
Zn2 + 4 OH1 = 2 Zn(OH)2
KSO4 + AgNO3 = KNO3 + AgSO4 =>
KSO4 + AgNO3 = KNO3 + AgSO4
Ca(Cl)2 + HNO3 = Ca(NO3)2 + HCl =>
Ca(Cl)2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
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