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FeCl2 + K2SO4 = FeSO4 + 2 KCl
LiOH + HCl = H2O + LiCl =>
LiOH + HCl = H2O + LiCl
C21H38O2 + O2 = CO2 + H2O =>
2 C21H38O2 + 59 O2 = 42 CO2 + 38 H2O
CH3CH2COOH + H2O = CH3CH2COO + H3O =>
CH3CH2COOH + H2O = CH3CH2COO + H3O
KIH3PO4 = KH2PO4HI =>
KIH3PO4 = KH2PO4HI
Ni + MnO4 = NiO + MnO2 =>
2 Ni + MnO4 = 2 NiO + MnO2
NaCl(aq) + (NH4)2S(aq) = NH4Cl(aq) + Na2S(aq) =>
2 NaCl(aq) + (NH4)2S(aq) = 2 NH4Cl(aq) + Na2S(aq)
Ca(OH)2(s) + HCl(ac) = CaCl2(ac) + H2O(l) =>
Ca(OH)2(s) + 2 HCl(ac) = CaCl2(ac) + 2 H2O(l)
K2CO3 + Al2(SO4)3 = Al2(CO3)3 + K2SO4 =>
3 K2CO3 + Al2(SO4)3 = Al2(CO3)3 + 3 K2SO4
C3H80(g) + O2(g) = CO2(g) + H2O(l) =>
C3H80(g) + 23 O2(g) = 3 CO2(g) + 40 H2O(l)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
AgNO3 + K2Cr2O7 = Ag2Cr2O7 + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNO3
(C4H9)3B + H2O2 = C4H10O + [B(OH)4] =>
2(C4H9)3B + 7 H2O2 = 6 C4H10O + 2[B(OH)4]
NaClO + H2SO4 = NaHSO4 + HClO =>
NaClO + H2SO4 = NaHSO4 + HClO
Ca + HNO3(concentrated) = Ca(NO3)2 + H2 =>
Ca + 2 HNO3(concentrated) = Ca(NO3)2 + H2
Au3 + HCl = AuCl3 + H2 =>
2 Au3 + 18 HCl = 6 AuCl3 + 9 H2
As2(SO4)3 = As + SO4 =>
As2(SO4)3 = 2 As + 3 SO4
C + KOH = CO + KH =>
C + KOH = CO + KH
Mn + Br2 = MnBr4 =>
Mn + 2 Br2 = MnBr4
K3PO4 + H2O = K3OH + HPO4 =>
K3PO4 + H2O = K3OH + HPO4
CaO + Be(OH)2 = BeO + Ca(OH)2 =>
CaO + Be(OH)2 = BeO + Ca(OH)2
NH4P = NH4 + P =>
NH4P = NH4 + P
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
BaSO3 + HI = BaI2 + H2SO3 =>
BaSO3 + 2 HI = BaI2 + H2SO3
NH4Cl + AgOH + HNO3 = AgCl + NH4NO3 + H2O =>
NH4Cl + AgOH + HNO3 = AgCl + NH4NO3 + H2O
BaCl2 + FeSO4(s) = BaSO4 + FeCl2 =>
BaCl2 + FeSO4(s) = BaSO4 + FeCl2
CuBr2 + Li = LiBr + Cu =>
CuBr2 + 2 Li = 2 LiBr + Cu
SO2 + NaOH = H2SO3 + Na2O =>
SO2 + 2 NaOH = H2SO3 + Na2O
F2 + FeI2 = Fe + FI =>
F2 + FeI2 = Fe + 2 FI
Cu1 + S2 = CuS =>
2 Cu1 + S2 = 2 CuS
Cl + NaHO = NaHClO =>
Cl + NaHO = NaHClO
Li3PO4 + H2O = LiO + PO4 + H2 =>
Li3PO4 + 3 H2O = 3 LiO + PO4 + 3 H2
Ho + Ni + Al + Ge = HoNiAl14Ge4 =>
Ho + Ni + 14 Al + 4 Ge = HoNiAl14Ge4
HNO3(aq) + LiOH(aq) = H2O + LiNO3(aq) =>
HNO3(aq) + LiOH(aq) = H2O + LiNO3(aq)
Na2CO3 + H2O = CO2 + NaOH =>
Na2CO3 + H2O = CO2 + 2 NaOH
CaO(s) + C(s) = CaC2(s) + CO2(s) =>
2 CaO(s) + 5 C(s) = 2 CaC2(s) + CO2(s)
KBr(aq) + I2(aq) = Br2(l) + KI(aq) =>
2 KBr(aq) + I2(aq) = Br2(l) + 2 KI(aq)
C3H5(C16H31O2)3 + O2 = CO2 + H2O =>
2 C3H5(C16H31O2)3 + 145 O2 = 102 CO2 + 98 H2O
FeCl3 + H2S + H2O = FeCl2 + HCl + SO2 =>
6 FeCl3 + H2S + 2 H2O = 6 FeCl2 + 6 HCl + SO2
NH3 + NCl3 = HCl + N2 =>
NH3 + NCl3 = 3 HCl + N2
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
H2C2O4 + MnO4{-} + H{+} = Mn{+} + CO2 + H2O =>
3 H2C2O4 + MnO4{-} + 2 H{+} = Mn{+} + 6 CO2 + 4 H2O
Fe2O3 = Fe3O4 + O =>
3 Fe2O3 = 2 Fe3O4 + O
HS + K(MnO4) + HCl = H2O + KCl + MnCl2 + S =>
5 HS + K(MnO4) + 3 HCl = 4 H2O + KCl + MnCl2 + 5 S
MgOSiO2 = MgO2SiO =>
MgOSiO2 = MgO2SiO
(NH4)2SO4(aq) + NaOH(aq) = NH3 + H2O + Na2SO4 =>
(NH4)2SO4(aq) + 2 NaOH(aq) = 2 NH3 + 2 H2O + Na2SO4
NH4NO3 + Ca(OH)2 = NH3 + H2O + CaNO2 =>
5 NH4NO3 + 8 Ca(OH)2 = 2 NH3 + 15 H2O + 8 CaNO2
KMnO4(ac) + H2O2(ac) = KOH + MnO2 + O2 =>
2 KMnO4(ac) + H2O2(ac) = 2 KOH + 2 MnO2 + 2 O2
Li2CO3 + NaBr = LiBr + Na2CO3 =>
Li2CO3 + 2 NaBr = 2 LiBr + Na2CO3
Al(CO3) = CO2 + AlO =>
Al(CO3) = CO2 + AlO
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