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2(NH4)I + Pb(NO3)2 = 2(NH4)(NO3) + PbI2
XeF6(s) + H2O(l) = XeO3(s) + HF(g) =>
XeF6(s) + 3 H2O(l) = XeO3(s) + 6 HF(g)
C9H8O4 + C2H6O = C9H10O3 + H2O =>
7 C9H8O4 + 9 C2H6O = 9 C9H10O3 + 10 H2O
Pb(NO3)2 + Li3PO4 = Pb3(PO4)2 + LiNO3 =>
3 Pb(NO3)2 + 2 Li3PO4 = Pb3(PO4)2 + 6 LiNO3
Mg + H(NO3) = Mg(NO3)2 + H =>
Mg + 2 H(NO3) = Mg(NO3)2 + 2 H
H2SO4(aq) + KOH = K2SO4(aq) + H2O =>
H2SO4(aq) + 2 KOH = K2SO4(aq) + 2 H2O
Ba + FeCl3 = BaCl2 + Fe =>
3 Ba + 2 FeCl3 = 3 BaCl2 + 2 Fe
CsOH = Cs2O + H2O =>
2 CsOH = Cs2O + H2O
KMnO4 + NaOH + KBr = K2MnO4 + Na2MnO4 + KBrO3 + H2O =>
6 KMnO4 + 6 NaOH + KBr = 3 K2MnO4 + 3 Na2MnO4 + KBrO3 + 3 H2O
(NH4)3 + PO4 + Ni(NO3)2 = (NH4)3(NO3)2 + Ni(PO4) =>
(NH4)3 + PO4 + Ni(NO3)2 = (NH4)3(NO3)2 + Ni(PO4)
NaCl + Hg(C2H3O2)2 = NaC2H3O2 + HgCl2 =>
2 NaCl + Hg(C2H3O2)2 = 2 NaC2H3O2 + HgCl2
NaOH + ClH = NaCl + H2O =>
NaOH + ClH = NaCl + H2O
Li2O + O2 = LiO2 =>
2 Li2O + 3 O2 = 4 LiO2
HCO3{-} = CO3{2-} + H{+} =>
HCO3{-} = CO3{2-} + H{+}
Ba + CuI = BaI + Cu =>
Ba + CuI = BaI + Cu
NaCl(aq) + CuSO4 = CuCl2 + Na2SO4 =>
2 NaCl(aq) + CuSO4 = CuCl2 + Na2SO4
C7H7NO2 + O2 = CO2 + H2O + NO2 =>
4 C7H7NO2 + 35 O2 = 28 CO2 + 14 H2O + 4 NO2
K2Cr2O7 + Sn + H2SO4 = SnSO4 + Cr2(SO4)3 + H2O + K =>
K2Cr2O7 + 4 Sn + 7 H2SO4 = 4 SnSO4 + Cr2(SO4)3 + 7 H2O + 2 K
Ag + HClO = AgCl + AgClO3 + H2O =>
6 Ag + 6 HClO = 5 AgCl + AgClO3 + 3 H2O
As2S2 + HNO3 = H3AsO4 + HHSO4 + H2O + NO2 =>
As2S2 + 22 HNO3 = 2 H3AsO4 + 2 HHSO4 + 6 H2O + 22 NO2
P(s) + O2(s) = P4O10(s) =>
4 P(s) + 5 O2(s) = P4O10(s)
SnCl2 + KNO2 + HCl = SnCl4 + NO + KCl + H2O =>
SnCl2 + 2 KNO2 + 4 HCl = SnCl4 + 2 NO + 2 KCl + 2 H2O
PtCl2 = Pt + Cl =>
PtCl2 = Pt + 2 Cl
TiO2(s) + Mg(s) = Ti(s) + MgO(s) =>
TiO2(s) + 2 Mg(s) = Ti(s) + 2 MgO(s)
Pb(NO3)2 + H2 = PbO + NO2 + H2O =>
Pb(NO3)2 + H2 = PbO + 2 NO2 + H2O
NH4OH + CH3OOH = CH3COONH4 + H2O =>
NH4OH + 2 CH3OOH = CH3COONH4 + 3 H2O
Na2CO3(aq) + HF(aq) = H2O(l) + CO2(g) + NaF(aq) =>
Na2CO3(aq) + 2 HF(aq) = H2O(l) + CO2(g) + 2 NaF(aq)
Fe + K3Fe(CN)6 = Fe[Fe(CN)6] + K =>
Fe + K3Fe(CN)6 = Fe[Fe(CN)6] + 3 K
Na(s) + HCl(l) = H2(g) + NaCl(aq) =>
2 Na(s) + 2 HCl(l) = H2(g) + 2 NaCl(aq)
CoSO4 + Na2CO3 + H2O = Co(OH)2 + Na2SO4 + CO2 =>
CoSO4 + Na2CO3 + H2O = Co(OH)2 + Na2SO4 + CO2
Br2 + (OH)1{-} = H2O + Br1{-} + (BrO) =>
3 Br2 + 4(OH)1{-} = 2 H2O + 4 Br1{-} + 2(BrO)
C3H8 + O2 = CO2 + H2 =>
C3H8 + 3 O2 = 3 CO2 + 4 H2
K2CO3 + Cu(NO3)2 = Cu + CO3 + K(NO3)2 =>
K2CO3 + 2 Cu(NO3)2 = 2 Cu + CO3 + 2 K(NO3)2
Cu(OH)2 + Na2S = CuS + NaOH =>
Cu(OH)2 + Na2S = CuS + 2 NaOH
LiOH*H2O + FeSO4*7H2O + H3PO4 = LiFePO4 + H2O + Li2SO4 =>
3 LiOH*H2O + FeSO4*7H2O + H3PO4 = LiFePO4 + 13 H2O + Li2SO4
Na(OH) + CO2 = Na2CO3 + H2O =>
2 Na(OH) + CO2 = Na2CO3 + H2O
CH3CH2COOH + Cl2 = CH3CHClCOOH + HCl =>
CH3CH2COOH + Cl2 = CH3CHClCOOH + HCl
NH4HCO3 + Ba(OH)2 = NH4OH + Ba(HCO3)2 =>
2 NH4HCO3 + Ba(OH)2 = 2 NH4OH + Ba(HCO3)2
FeO + NaNO3 + H2SO4 = Fe2(SO4)3 + N2O + Na2SO4 + H2O =>
8 FeO + 2 NaNO3 + 13 H2SO4 = 4 Fe2(SO4)3 + N2O + Na2SO4 + 13 H2O
Co(NO3)2 + Fe(NO3)3 + Zn(NO3)2 + C6H8O7 = Co4ZnFe10O20 + CO2 + N2 + H2O =>
36 Co(NO3)2 + 90 Fe(NO3)3 + 9 Zn(NO3)2 + 100 C6H8O7 = 9 Co4ZnFe10O20 + 600 CO2 + 180 N2 + 400 H2O
TiN + Si3N4 + N2 = TiSi2N4 =>
6 TiN + 4 Si3N4 + N2 = 6 TiSi2N4
FeO + H2O + CO2 = Fe3O4 + CH4 =>
12 FeO + 2 H2O + CO2 = 4 Fe3O4 + CH4
Na2SO3 + Cl2 = NaCl + SO3 =>
Na2SO3 + Cl2 = 2 NaCl + SO3
C4H10O + HCl = C4H9Cl + H2O =>
C4H10O + HCl = C4H9Cl + H2O
Cr + C = CrC3 =>
Cr + 3 C = CrC3
NO3 + SO2 = SO4 + NO2 =>
2 NO3 + SO2 = SO4 + 2 NO2
FeCl3 + NH4NO3 = Fe(NO3)3 + NH4Cl =>
FeCl3 + 3 NH4NO3 = Fe(NO3)3 + 3 NH4Cl
Ra + H2 = RaH2 =>
Ra + H2 = RaH2
Pb(NO3)2 + NH4SCN = Pb(SCN) + NH4 + NO3 =>
Pb(NO3)2 + NH4SCN = Pb(SCN) + NH4 + 2 NO3
KI + (NH4)2S2O8 = I2 + K2SO4 + (NH4)2SO4 =>
2 KI + (NH4)2S2O8 = I2 + K2SO4 + (NH4)2SO4
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