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H2SO4(aq) + 2 NaOH = Na2SO4(s) + 2 H2O(l)
H2SO4 + I2 = HIO4 + SO2 + H2O =>
7 H2SO4 + I2 = 2 HIO4 + 7 SO2 + 6 H2O
LiBr + H3PO4 = Li3PO4 + HBr =>
3 LiBr + H3PO4 = Li3PO4 + 3 HBr
CuCO3 + C6H8O7 = Cu2C6H4O7 + H2O + CO2 =>
2 CuCO3 + C6H8O7 = Cu2C6H4O7 + 2 H2O + 2 CO2
C2H4O2 + Na2CO3 = CH3COONa + CO2 + H2O =>
2 C2H4O2 + Na2CO3 = 2 CH3COONa + CO2 + H2O
C8H17OH + O2 = CO + H2O =>
C8H17OH + 8 O2 = 8 CO + 9 H2O
KOH + HCl(aq) = H2O(l) + KCl(aq) =>
KOH + HCl(aq) = H2O(l) + KCl(aq)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Na2SO3 + HF = NaF + H2O + SO2 =>
Na2SO3 + 2 HF = 2 NaF + H2O + SO2
C2H2 + CH4 = C4H8 =>
4 C2H2 + 4 CH4 = 3 C4H8
S + CO2 = SO2 + C =>
S + CO2 = SO2 + C
Li2O + Al2(SO4)3 = Li2(SO4) + Al2O3 =>
3 Li2O + Al2(SO4)3 = 3 Li2(SO4) + Al2O3
Cl2(g) + C2H6(g) = C2HCl5(g) + HCl(g) =>
5 Cl2(g) + C2H6(g) = C2HCl5(g) + 5 HCl(g)
NaI + Hg(C2H3O2)2 = NaC2H3O2 + HgI2 =>
2 NaI + Hg(C2H3O2)2 = 2 NaC2H3O2 + HgI2
Mn{2+} + MnO4{-} + H2O = MnO2 + H3O{+} =>
3 Mn{2+} + 2 MnO4{-} + 6 H2O = 5 MnO2 + 4 H3O{+}
LiOH + H3AsO4 = Li3AsO4 + H2O =>
3 LiOH + H3AsO4 = Li3AsO4 + 3 H2O
NaCl + KI = NaI + KCl =>
NaCl + KI = NaI + KCl
Ca(NO3)2 = CaO + NO2 + O2 =>
2 Ca(NO3)2 = 2 CaO + 4 NO2 + O2
MgH2 + HCl = MgCl2 + H3 =>
3 MgH2 + 6 HCl = 3 MgCl2 + 4 H3
NH3 + H3BO3 = (NH4)2B4O7 + H2O =>
2 NH3 + 4 H3BO3 = (NH4)2B4O7 + 5 H2O
CH3(CH2)3CH + O2 = CO2 + H2O =>
2 CH3(CH2)3CH + 15 O2 = 10 CO2 + 10 H2O
Fe + Cl = Fe3Cl =>
3 Fe + Cl = Fe3Cl
Ni(s) + Cu(NO3)2(aq) = Ni(NO3)2 + Cu =>
Ni(s) + Cu(NO3)2(aq) = Ni(NO3)2 + Cu
Na2(SO4) + Sr(NO3)2 = Na(NO3) + Sr2(SO4)2 =>
2 Na2(SO4) + 2 Sr(NO3)2 = 4 Na(NO3) + Sr2(SO4)2
NaCl + HCl = NaH + Cl2 =>
NaCl + HCl = NaH + Cl2
BaCl2(l) = Ba + Cl =>
BaCl2(l) = Ba + 2 Cl
K2Cr2O7 + C6H12O + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
17 K2Cr2O7 + 3 C6H12O + 68 H2SO4 = 17 Cr2(SO4)3 + 17 K2SO4 + 18 CO2 + 86 H2O
NH4 + Ca = CaH2 + N2 =>
2 NH4 + 4 Ca = 4 CaH2 + N2
PbS + NaCl = Pb + Na2S + ClS =>
3 PbS + 2 NaCl = 3 Pb + Na2S + 2 ClS
F2 + AlCl3 = AlF3 + Cl2 =>
3 F2 + 2 AlCl3 = 2 AlF3 + 3 Cl2
C8H10N4O2 + HCl = C8H11N4O2 + Cl =>
C8H10N4O2 + HCl = C8H11N4O2 + Cl
Ca(H2PO4)2 = CaHPO4 + H3PO4 =>
Ca(H2PO4)2 = CaHPO4 + H3PO4
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
C6H12O6 + CH4N2O = C5H9NO4 + H2O =>
3 C6H12O6 + 2 CH4N2O = 4 C5H9NO4 + 4 H2O
BeF2 = Be + F2 =>
BeF2 = Be + F2
Ag + Na2S = Ag2S + Na =>
2 Ag + Na2S = Ag2S + 2 Na
Pb(CH3COO)2 + NaBr = PbBr2 + NaCH3COO =>
Pb(CH3COO)2 + 2 NaBr = PbBr2 + 2 NaCH3COO
Mg + H3BO3 = MgBO3 + H2 =>
2 Mg + 2 H3BO3 = 2 MgBO3 + 3 H2
MgCl2 + Al2O3 = MgO + AlCl3 =>
3 MgCl2 + Al2O3 = 3 MgO + 2 AlCl3
(CN)2 + F2 = CF4 + NF3 =>
(CN)2 + 7 F2 = 2 CF4 + 2 NF3
NH4NO3 + CH2 = CO + H2O + N2 =>
2 NH4NO3 + CH2 = CO + 5 H2O + 2 N2
Al + H2O = AlO3H3 + H2 =>
2 Al + 6 H2O = 2 AlO3H3 + 3 H2
Al + C2 = AlC =>
2 Al + C2 = 2 AlC
NaOH + KAl(SO4)2 = Al(OH)3 + Na2SO4 + KOH =>
4 NaOH + KAl(SO4)2 = Al(OH)3 + 2 Na2SO4 + KOH
Rb3PO4 + BaI2 = RbI + Ba3(PO4)2 =>
2 Rb3PO4 + 3 BaI2 = 6 RbI + Ba3(PO4)2
Ca(NO3)2(aq) + KCl(aq) = CaCl2(aq) + KNO3(aq) =>
Ca(NO3)2(aq) + 2 KCl(aq) = CaCl2(aq) + 2 KNO3(aq)
CaCl2 + H2SO4 + H2O = CaSO4*H2O + HCl =>
CaCl2 + H2SO4 + H2O = CaSO4*H2O + 2 HCl
Co{2+} + Cl{-} = CoCl4{-2} =>
Co{2+} + 4 Cl{-} = CoCl4{-2}
HCOOH + Al = (HCOO)3Al + H2 =>
6 HCOOH + 2 Al = 2(HCOO)3Al + 3 H2
Cu(NO3)2 + NaNO2 = Cu(NO2)2 + NaNO3 =>
Cu(NO3)2 + 2 NaNO2 = Cu(NO2)2 + 2 NaNO3
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