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2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg(s) + Br2(aq) = MgBr2(aq) =>
Mg(s) + Br2(aq) = MgBr2(aq)
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Cl2 + KBr(aq) = KCl + Br2 =>
Cl2 + 2 KBr(aq) = 2 KCl + Br2
Fe2(SO4)3 + Ca(OH)2 = Fe(OH)3 + Ca(SO4) =>
Fe2(SO4)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(SO4)
C8H18(s) + O2(g) = CO2(g) + H2O(l) =>
2 C8H18(s) + 25 O2(g) = 16 CO2(g) + 18 H2O(l)
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
KCIO3(s) = KCI(s) + O2(g) =>
2 KCIO3(s) = 2 KCI(s) + 3 O2(g)
C55H98O6 + O2 = H2O + CO2 =>
2 C55H98O6 + 153 O2 = 98 H2O + 110 CO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C4H8O + O2(g) = CO2(g) + H2O =>
2 C4H8O + 11 O2(g) = 8 CO2(g) + 8 H2O
Br2(l) + N2H4(aq) + OH{-}(aq) = Br{-}(aq) + N2(g) + H2O(l) =>
2 Br2(l) + N2H4(aq) + 4 OH{-}(aq) = 4 Br{-}(aq) + N2(g) + 4 H2O(l)
H2S + KOH = KS + H3O =>
H2S + KOH = KS + H3O
AlP + HBr = AlBr3 + PH3 =>
AlP + 3 HBr = AlBr3 + PH3
N2O + Zn = ZnO + N2 =>
N2O + Zn = ZnO + N2
AgNO3(aq) + CaCl2(aq) = AgCl(s) + Ca(NO3)2(aq) =>
2 AgNO3(aq) + CaCl2(aq) = 2 AgCl(s) + Ca(NO3)2(aq)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Ca(NO3)2 + Na3 + PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3 + 2 PO4 = Ca3(PO4)2 + 6 NaNO3
Fe2(SO4)3 + Ca(OH)2 = Fe(OH)3 + Ca(SO4) =>
Fe2(SO4)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(SO4)
H4As2O7 + Zn + HCl = AsH3 + ZnCl2 + H2O =>
H4As2O7 + 8 Zn + 16 HCl = 2 AsH3 + 8 ZnCl2 + 7 H2O
H3AsO3 + H2SO4 + Na2S = As2S3 + NaSO4 + H2O =>
10 H3AsO3 + 27 H2SO4 + 12 Na2S = 5 As2S3 + 24 NaSO4 + 42 H2O
CoSO4 + (NH4)2CO3 = CoCO3 + (NH4)2SO4 =>
CoSO4 + (NH4)2CO3 = CoCO3 + (NH4)2SO4
HCl(l) + Zn(s) = ZnCl(l) + H2(g) =>
2 HCl(l) + 2 Zn(s) = 2 ZnCl(l) + H2(g)
{-} + H{+} + NO3{-} = NH3{+} + H2O =>
7e + 9 H{+} + NO3{-} = NH3{+} + 3 H2O
CH3COOH = CH3CH2CH2COOH + CO2 + H2O =>
5 CH3COOH = 2 CH3CH2CH2COOH + 2 CO2 + 2 H2O
KMnO4 + H2SO4 + NaNO2 = HNO3 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
4 KMnO4 + 11 H2SO4 + 10 NaNO2 = 10 HNO3 + 4 MnSO4 + 2 K2SO4 + 5 Na2SO4 + 6 H2O
ZnO + HBr = ZnBr2 + H2O =>
ZnO + 2 HBr = ZnBr2 + H2O
Ag2SO4 + NaNO3 = AgNO3 + Na2SO4 =>
Ag2SO4 + 2 NaNO3 = 2 AgNO3 + Na2SO4
HMnO4 + H2S = MnS + SO2 + H2O =>
6 HMnO4 + 11 H2S = 6 MnS + 5 SO2 + 14 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
HCl + HClO = H2Cl2O =>
HCl + HClO = H2Cl2O
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
(HO) + C14H10O4 = (C6H5OH) + C2O4 =>
2(HO) + C14H10O4 = 2(C6H5OH) + C2O4
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
C2H5OH + O2 = CO2 + H2OC2H5 =>
14 C2H5OH + 3 O2 = 4 CO2 + 12 H2OC2H5
HFPH = H2FP =>
HFPH = H2FP
Na + H2CrO4 = Na2CrO4 + H2 =>
2 Na + H2CrO4 = Na2CrO4 + H2
K + C2H5OH = KOH + C2H5 =>
K + C2H5OH = KOH + C2H5
CuSO4 + Zn = ZnSO4Cu =>
CuSO4 + Zn = ZnSO4Cu
RbO + H2 = Rb + H2O =>
RbO + H2 = Rb + H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
HC2H3O2(aq) + LiOH(aq) = H2O(l) + LiC2H3O2(aq) =>
HC2H3O2(aq) + LiOH(aq) = H2O(l) + LiC2H3O2(aq)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C14H10O2 + NaBH4 + H2O = C14H14O2 + NaBOH =>
5 C14H10O2 + 4 NaBH4 + 4 H2O = 5 C14H14O2 + 4 NaBOH
NaCl + CuSO4 = CuCl2 + Na2SO4 =>
2 NaCl + CuSO4 = CuCl2 + Na2SO4
NaIO3 + NaOH + Cl2 = Na3H2IO6 + NaCl + H2O =>
NaIO3 + 4 NaOH + Cl2 = Na3H2IO6 + 2 NaCl + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mn(OH)4 = MnO2 + H2O =>
Mn(OH)4 = MnO2 + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
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