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2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Na2CO3(aq) + NiCl2(aq) = NaCl + NiCO3 =>
Na2CO3(aq) + NiCl2(aq) = 2 NaCl + NiCO3
Ba + ZnC2H3O2 = BaC2H3O2 + Zn =>
Ba + ZnC2H3O2 = BaC2H3O2 + Zn
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
C3H8(g) + O2(g) = CO2(g) + H2O(g) = deltaHrxn = kJ/mole =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
NaMnO4 + Al + H2O = NaOH + Al2O3 + MnO2 =>
2 NaMnO4 + 2 Al + H2O = 2 NaOH + Al2O3 + 2 MnO2
Ca(OH)2 + VCl2 = CaCl2 + V(OH)2 =>
Ca(OH)2 + VCl2 = CaCl2 + V(OH)2
Pt(NH3)2I2 + AgNO3 + H2O = [Pt(NH3)2(H2O)](NO3)2 + AgI =>
Pt(NH3)2I2 + 2 AgNO3 + H2O = [Pt(NH3)2(H2O)](NO3)2 + 2 AgI
CH3CH2CH = CH + H3 =>
CH3CH2CH = 3 CH + H3
P + Cl2 + NaOH = H3PO4 + NaCl + H2 =>
2 P + 4 Cl2 + 8 NaOH = 2 H3PO4 + 8 NaCl + H2
H3(PO)4 + NH3 = (NH4)3(PO)4 =>
H3(PO)4 + 3 NH3 = (NH4)3(PO)4
NH4NO2 + HCl = HNO2 + NH4Cl =>
NH4NO2 + HCl = HNO2 + NH4Cl
KI + KIO3 + HNO3 = KNO3 + I2 + H2O =>
5 KI + KIO3 + 6 HNO3 = 6 KNO3 + 3 I2 + 3 H2O
FeS2 + CeO2 + H2O = FeSO4 + H2SO4 + Ce2O3 =>
FeS2 + 14 CeO2 + H2O = FeSO4 + H2SO4 + 7 Ce2O3
Rh + Ba(BrF4)2 = BaRhF6 + BrF =>
Rh + Ba(BrF4)2 = BaRhF6 + 2 BrF
(NH4)2S + Mg(NO3)2 = Mg(NH4)2 + S(NO3)2 =>
(NH4)2S + Mg(NO3)2 = Mg(NH4)2 + S(NO3)2
CuCl2 + NH4OH = Cu(OH)Cl + NH4Cl =>
CuCl2 + NH4OH = Cu(OH)Cl + NH4Cl
H2S + (O2) = (SO2) + (H2O) =>
2 H2S + 3(O2) = 2(SO2) + 2(H2O)
KMnO7 + SO2 + HNO3 + H2O = Mn(NO3)2 + K2SO4 + H2SO4 =>
2 KMnO7 + 11 SO2 + 4 HNO3 + 8 H2O = 2 Mn(NO3)2 + K2SO4 + 10 H2SO4
HCl + ZnSO3 = ZnCl2 + H2O + SO2 =>
2 HCl + ZnSO3 = ZnCl2 + H2O + SO2
NH3 + CoCl2 = NCl3 + CoH2 =>
2 NH3 + 3 CoCl2 = 2 NCl3 + 3 CoH2
C6H12O6 + Ag(NH3){2+} + OH{-} = C6H12O7 + Ag + NH3 + H2O =>
C6H12O6 + Ag(NH3){2+} + 2 OH{-} = C6H12O7 + Ag + NH3 + H2O
O + F2 = OF =>
2 O + F2 = 2 OF
HBr + Mg(SO4) = HMg + Br(SO4) =>
HBr + Mg(SO4) = HMg + Br(SO4)
NH4Cl = NH4 + Cl =>
NH4Cl = NH4 + Cl
MgO + Si + HCl = MgCl2 + H2 + SiO2 =>
2 MgO + Si + 4 HCl = 2 MgCl2 + 2 H2 + SiO2
KClO3 + Cl2 + H2O = KClO4 + HCl =>
KClO3 + Cl2 + H2O = KClO4 + 2 HCl
Mg3N2 + H2 = NH3 + Mg =>
Mg3N2 + 3 H2 = 2 NH3 + 3 Mg
HClO4 + HFeO2 = Fe(ClO4)3 + H2O =>
3 HClO4 + HFeO2 = Fe(ClO4)3 + 2 H2O
SrO + MgCl2 = SrCl2 + MgO =>
SrO + MgCl2 = SrCl2 + MgO
H3C6H5O7 = C24O25H26 + H2O =>
4 H3C6H5O7 = C24O25H26 + 3 H2O
KMnO4 + C3H5(OH)3 = K2CO2 + Mn2O3 + O2 + H2O =>
6 KMnO4 + C3H5(OH)3 = 3 K2CO2 + 3 Mn2O3 + 4 O2 + 4 H2O
Na2B4O7 + Ba(NO3)2 = NaNO3 + BaB4O7 =>
Na2B4O7 + Ba(NO3)2 = 2 NaNO3 + BaB4O7
C7H8 + O2 = (O2)4H8 + C =>
C7H8 + 4 O2 = (O2)4H8 + 7 C
N2O + KMnO4 + H2SO4 = K2SO + MnSO4 + H2O + HNO3 =>
2 N2O + 2 KMnO4 + 3 H2SO4 = K2SO + 2 MnSO4 + H2O + 4 HNO3
C728H19 + O2 = C5O2 + H2O =>
20 C728H19 + 3007 O2 = 2912 C5O2 + 190 H2O
BiCl3 + K4[Fe(CN)6] + H2O = Bi(OH)3 + KCl + FeCl2 + NH4Cl + CO =>
4 BiCl3 + K4[Fe(CN)6] + 18 H2O = 4 Bi(OH)3 + 4 KCl + FeCl2 + 6 NH4Cl + 6 CO
O2 + CH3OH(l) = CO2(g) + H2O(l) =>
3 O2 + 2 CH3OH(l) = 2 CO2(g) + 4 H2O(l)
H2SO4 + K2SO3 = SO2 + H2O + K2SO4 =>
H2SO4 + K2SO3 = SO2 + H2O + K2SO4
NH4NO3 + Ba(OH)2 = NH3 + H2O + BaNO3 =>
7 NH4NO3 + 8 Ba(OH)2 = 6 NH3 + 13 H2O + 8 BaNO3
C10H8(s) + O2 = CO2 + H2 =>
C10H8(s) + 10 O2 = 10 CO2 + 4 H2
Fe(NO3)2 + NH3 + H2O = NH4NO3 + Fe(OH)2 =>
Fe(NO3)2 + 2 NH3 + 2 H2O = 2 NH4NO3 + Fe(OH)2
S + H2SO4 = H2S + HSO4 =>
S + 2 H2SO4 = H2S + 2 HSO4
AlF3 + Li2S = LiF + Al2S3 =>
2 AlF3 + 3 Li2S = 6 LiF + Al2S3
Al(OH)3 + NaNO3 = Al(NO3)3 + NaOH =>
Al(OH)3 + 3 NaNO3 = Al(NO3)3 + 3 NaOH
BaCl2 + NaCl = BaNa + Cl =>
BaCl2 + NaCl = BaNa + 3 Cl
CaAlSi3O8 + CO2 + H2O = Al2Si2O5(OH)4 + H4SiO4 + Ca + HCO3 =>
2 CaAlSi3O8 + 2 CO2 + 11 H2O = Al2Si2O5(OH)4 + 4 H4SiO4 + 2 Ca + 2 HCO3
I2 + MgBr2 = IBr + Mg =>
I2 + MgBr2 = 2 IBr + Mg
H2Br + Sr(OH)2 = HOH + BrSr =>
H2Br + Sr(OH)2 = 2 HOH + BrSr
C6H9NO + H2O = CO2 + (NH4) + H3 =>
C6H9NO + 11 H2O = 6 CO2 + (NH4) + 9 H3
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