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Sn(s) + 2 Cl2(g) = SnCl4(s)
NaOH + ZnN = Zn(OH)2 + Na2N =>
2 NaOH + ZnN = Zn(OH)2 + Na2N
CaF2 + Li(OH) = Ca(OH)2 + LiF =>
CaF2 + 2 Li(OH) = Ca(OH)2 + 2 LiF
MnSO4 + NaOH + O2 = MnO2 + H2O + Na2SO4 =>
2 MnSO4 + 4 NaOH + O2 = 2 MnO2 + 2 H2O + 2 Na2SO4
CH2O + NH4Cl = CH5NCl + H2 + O2 =>
2 CH2O + 2 NH4Cl = 2 CH5NCl + H2 + O2
NaCl + NO3 = NaClNO3 =>
NaCl + NO3 = NaClNO3
CdS + CH3COOH = (CH3COO)2Cd + H2S =>
CdS + 2 CH3COOH = (CH3COO)2Cd + H2S
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
CdS + CH3COOH = (CH3COO)2Cd + H2S =>
CdS + 2 CH3COOH = (CH3COO)2Cd + H2S
KMnO4 + ZnCl2 = KCl + Zn(MnO4)2 =>
2 KMnO4 + ZnCl2 = 2 KCl + Zn(MnO4)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
N2H5Cl + KIO3 = KI + N2 + H2O + HCl =>
3 N2H5Cl + 2 KIO3 = 2 KI + 3 N2 + 6 H2O + 3 HCl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Au + BrF3 + KF = Br2 + KAuF4 =>
2 Au + 2 BrF3 + 2 KF = Br2 + 2 KAuF4
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
H2C4H2O4(aq) + NaHCO3(s) = CO2(g) + H2O(l) + Na2C4H2O4(aq) =>
H2C4H2O4(aq) + 2 NaHCO3(s) = 2 CO2(g) + 2 H2O(l) + Na2C4H2O4(aq)
CaCO3 + H3PO4 = Ca3(PO4)2 + H2 + CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2 + 3 CO3
Na2CO3 + Ca(NO3)2 = CaCO3 + NaNO3 =>
Na2CO3 + Ca(NO3)2 = CaCO3 + 2 NaNO3
NaOH + MgSO4 = Mg(OH)2 + Na2SO4 =>
2 NaOH + MgSO4 = Mg(OH)2 + Na2SO4
Ag2O2 + HNO3 = AgNO3 + O2 + H2O =>
2 Ag2O2 + 4 HNO3 = 4 AgNO3 + O2 + 2 H2O
FeSO4 + HNO3 + H2SO4 = Fe2(SO4)3 + H2O + N2O3 =>
4 FeSO4 + 2 HNO3 + 2 H2SO4 = 2 Fe2(SO4)3 + 3 H2O + N2O3
Cu(OH)2 + H2SO4 = Cu(HSO4)2 + H2O =>
Cu(OH)2 + 2 H2SO4 = Cu(HSO4)2 + 2 H2O
H{+} + Cr2O7 + C4H10O = C4H8O + Cr3{+} + H2O =>
2 H{+} + 3 Cr2O7 + 20 C4H10O = 20 C4H8O + 2 Cr3{+} + 21 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
C2H5OH + Br2 = C2H4Br2 + H2O =>
C2H5OH + Br2 = C2H4Br2 + H2O
CaCl2(aq) + NaNO3(aq) = Ca(NO3)2(aq) + NaCl(aq) =>
CaCl2(aq) + 2 NaNO3(aq) = Ca(NO3)2(aq) + 2 NaCl(aq)
Sr + O2 = SrO2 =>
Sr + O2 = SrO2
Li3N + D2O = LiOD + ND3 =>
Li3N + 3 D2O = 3 LiOD + ND3
LiOH + Na3Po4 = Li3(Po4) + NaOH =>
3 LiOH + Na3Po4 = Li3(Po4) + 3 NaOH
KMnO4 + KOH + KI = K2MnO4 + KIO3 + H2O =>
6 KMnO4 + 6 KOH + KI = 6 K2MnO4 + KIO3 + 3 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C4H9OH + Na = C4H9ONa + H2 =>
2 C4H9OH + 2 Na = 2 C4H9ONa + H2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Ce2 + KOH = KCeO3 + KCe + H2O =>
3 Ce2 + 6 KOH = KCeO3 + 5 KCe + 3 H2O
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
Na2Cr2O7 + HNO3 + Na2SO3 = NaNO3 + Cr(NO3)3 + Na2SO4 + H2O =>
Na2Cr2O7 + 8 HNO3 + 3 Na2SO3 = 2 NaNO3 + 2 Cr(NO3)3 + 3 Na2SO4 + 4 H2O
NaCl + HNO3 + AgNO3 = AgCl + Na(NO3)2 + H2 =>
2 NaCl + 2 HNO3 + 2 AgNO3 = 2 AgCl + 2 Na(NO3)2 + H2
C4H9(OH)2 + O2 = CO2 + H2O =>
4 C4H9(OH)2 + 23 O2 = 16 CO2 + 22 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
K2SO3 + H2O = K{+} + SO4{2-} + H2 =>
K2SO3 + H2O = 2 K{+} + SO4{2-} + H2
Cl2(g) + O2(g) = Cl2O7 =>
2 Cl2(g) + 7 O2(g) = 2 Cl2O7
Cu + H2SO4 = Cu{2+} + SO3{2-} + H2O =>
Cu + H2SO4 = Cu{2+} + SO3{2-} + H2O
(NH4)2CrO4 = Cr2O3 + N2 + H2O + NH3 =>
2(NH4)2CrO4 = Cr2O3 + N2 + 5 H2O + 2 NH3
Li + O2 = LiO2 =>
Li + O2 = LiO2
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
H + C24 = C2H6 =>
72 H + C24 = 12 C2H6
O2CS2 = CO2S2 =>
O2CS2 = CO2S2
Sr + N2 = Sr3N2 =>
3 Sr + N2 = Sr3N2
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