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MgCl2 + 2 NH4NO3 = Mg(NO3)2 + 2 NH4Cl
KOH(aq) + HBr(aq) = KBr + H2O =>
KOH(aq) + HBr(aq) = KBr + H2O
H2 + S3 = HS =>
3 H2 + 2 S3 = 6 HS
NH3 + FeCl + H2O = Fe(OH) + NH4Cl =>
NH3 + FeCl + H2O = Fe(OH) + NH4Cl
Ag + HNO3 + H{+} = NO + Ag{+} + H2O =>
3 Ag + HNO3 + 3 H{+} = NO + 3 Ag{+} + 2 H2O
MgCl2 + NH3 = MgH2 + NCl3 =>
3 MgCl2 + 2 NH3 = 3 MgH2 + 2 NCl3
C2H5OH + NaOH = CH3CH2ONa + H2O =>
C2H5OH + NaOH = CH3CH2ONa + H2O
ZnS + SO2 = ZnSO4 + S =>
ZnS + 2 SO2 = ZnSO4 + 2 S
Li3P + NiCl2 = LiCl + Ni3P2 =>
2 Li3P + 3 NiCl2 = 6 LiCl + Ni3P2
PbCl2 + NaCl = NaPb + Cl =>
PbCl2 + NaCl = NaPb + 3 Cl
As + Cl2 = AsCl5 =>
2 As + 5 Cl2 = 2 AsCl5
BaCO3 + H2SO4 = BaSO4 + CO2 + H2O =>
BaCO3 + H2SO4 = BaSO4 + CO2 + H2O
CaF2 = Ca + F =>
CaF2 = Ca + 2 F
Ni2 + HF = NiF2 + H =>
Ni2 + 4 HF = 2 NiF2 + 4 H
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaNO2KOH = KNO2NaOH =>
NaNO2KOH = KNO2NaOH
CH3CCI3 + O2 = CO2 + H2O + CI2 =>
4 CH3CCI3 + 9 O2 = 6 CO2 + 6 H2O + 6 CI2
ZnS + SO2 = ZnSO4 + S =>
ZnS + 2 SO2 = ZnSO4 + 2 S
K(aq) + Na3[Co(NO2)6](s) = K2Na3[Co(NO2)6](s) =>
2 K(aq) + Na3[Co(NO2)6](s) = K2Na3[Co(NO2)6](s)
(CoNO3)26H2O + KSCN = CoSCN + KNO3 + H2O =>
(CoNO3)26H2O + 26 KSCN = 26 CoSCN + 26 KNO3 + H2O
Al + K + Na = AlKNa =>
Al + K + Na = AlKNa
Fe + SO3 = FeSO3 =>
Fe + SO3 = FeSO3
Cl + H2O = HClO3 + HCl =>
6 Cl + 3 H2O = HClO3 + 5 HCl
Fe + HCl(conc) = FeCl3 + H2 =>
2 Fe + 6 HCl(conc) = 2 FeCl3 + 3 H2
Zn + (NH4)2S = ZnS + NH4 =>
Zn + (NH4)2S = ZnS + 2 NH4
KH2PO4 + Na2HPO4 = KHPO4 + NaH2PO4 + Na =>
KH2PO4 + Na2HPO4 = KHPO4 + NaH2PO4 + Na
H2CrO4 + KOH = KCrO4H + H2O =>
H2CrO4 + KOH = KCrO4H + H2O
K3PO4 + NH4ClO4 = KClO4 + (NH4)3PO4 =>
K3PO4 + 3 NH4ClO4 = 3 KClO4 + (NH4)3PO4
HI + H2SO4 = HS + I + H2O =>
7 HI + H2SO4 = HS + 7 I + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg(NK3)2 + KOH = Mg(OH)2 + K(NK3) =>
Mg(NK3)2 + 2 KOH = Mg(OH)2 + 2 K(NK3)
Li3N + CaCl2 = LiCl + Ca3N2 =>
2 Li3N + 3 CaCl2 = 6 LiCl + Ca3N2
AgOH + CH3COOH = CH3COOAg + H2O =>
AgOH + CH3COOH = CH3COOAg + H2O
HC3H7CO2 + OH = C3H7CO2 + H2O =>
HC3H7CO2 + OH = C3H7CO2 + H2O
Pb(s) + HNO3(s) = Pb(NO3)2(aq) + H =>
Pb(s) + 2 HNO3(s) = Pb(NO3)2(aq) + 2 H
MgI2 + AgC2H3O2 = Mg(C2H3O2)2 + AgI =>
MgI2 + 2 AgC2H3O2 = Mg(C2H3O2)2 + 2 AgI
Co(ClO3)2 = CoCl2 + O2 =>
Co(ClO3)2 = CoCl2 + 3 O2
H2SO4 + NH3 + NaClO = H2O + N2H6SO4 + NaCl =>
H2SO4 + 2 NH3 + NaClO = H2O + N2H6SO4 + NaCl
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
Li3PO4 + CrBr3 = CrPO4 + LiBr =>
Li3PO4 + CrBr3 = CrPO4 + 3 LiBr
Cu2S + H2SO4 = CuSO4 + H2S + H2O =>
4 Cu2S + 9 H2SO4 = 8 CuSO4 + 5 H2S + 4 H2O
ZnS + SO2 = ZnSO4 + S =>
ZnS + 2 SO2 = ZnSO4 + 2 S
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KCrO2 + S = K2S + Cr2O3 + SO2 =>
4 KCrO2 + 3 S = 2 K2S + 2 Cr2O3 + SO2
FeSO4 + HBrO + HCl = FeCl3 + FeBr3 + Fe(SO4)3 + H2O =>
3 FeSO4 + 3 HBrO + 3 HCl = FeCl3 + FeBr3 + Fe(SO4)3 + 3 H2O
Na + Cl2O = NaCl + O2 =>
4 Na + 2 Cl2O = 4 NaCl + O2
Sb + HNO3 + HCl = H3SbCl6 + NO2 + H2O =>
Sb + 3 HNO3 + 6 HCl = H3SbCl6 + 3 NO2 + 3 H2O
CuSO4 + OH = Cu(OH)2 + SO4 =>
CuSO4 + 2 OH = Cu(OH)2 + SO4
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