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C2H4OHNH2(CO2) + Cu = CuC2H4OHNH2 + CO2
Cu(NO3)2 + Fe = Cu + Fe(NO3)3 =>
3 Cu(NO3)2 + 2 Fe = 3 Cu + 2 Fe(NO3)3
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Cl + HNa = HCl + Na2 =>
2 Cl + 2 HNa = 2 HCl + Na2
KOH + Cl2 + NO2 = NCl3 + KNO3 + H2O =>
8 KOH + 3 Cl2 + 10 NO2 = 2 NCl3 + 8 KNO3 + 4 H2O
HOCl + HNO3 = NCl3 + H2 + O2 =>
3 HOCl + HNO3 = NCl3 + 2 H2 + 3 O2
H2O(e) = H2 + O(e) =>
H2O(e) = H2 + O(e)
Cu(C6H5COO)2 + KClO4 = KCl + CO2 + H2O + CuO =>
2 Cu(C6H5COO)2 + 15 KClO4 = 15 KCl + 28 CO2 + 10 H2O + 2 CuO
Ba(OH)2 + HClO3 = H2O + Ba(ClO3)2 =>
Ba(OH)2 + 2 HClO3 = 2 H2O + Ba(ClO3)2
H2SiF6 + NaF = Na2SiF6 + HF =>
H2SiF6 + 2 NaF = Na2SiF6 + 2 HF
Al(OH)3 + H{+} = Al{3} + H2O =>
Al(OH)3 + 3 H{+} = Al{3} + 3 H2O
CuCO3(s) = CuO(s) + CO2(g) =>
CuCO3(s) = CuO(s) + CO2(g)
NaKOH = NaOHK =>
NaKOH = NaOHK
Co(OH)2(s) + HNO3 = Co(NO3)2 + H2O =>
Co(OH)2(s) + 2 HNO3 = Co(NO3)2 + 2 H2O
HCl(aq)NaHSO3(s) = NaCl(aq)H2O(l)SO2(g) =>
HCl(aq)NaHSO3(s) = NaCl(aq)H2O(l)SO2(g)
NeO2 = Ne + O2 =>
NeO2 = Ne + O2
CHClCOO + H2O = CClCOO + H3O =>
CHClCOO + H2O = CClCOO + H3O
MgO + HCHO2 = MgOHCHO2 =>
MgO + HCHO2 = MgOHCHO2
Na + PbSO4 = Pb + NaSO4 =>
Na + PbSO4 = Pb + NaSO4
[Co(NCS)4] + H2O = [Co(H2O)6] + NCS =>
[Co(NCS)4] + 6 H2O = [Co(H2O)6] + 4 NCS
N2(g) + H2(g) + O2 = NH4OH(g) =>
N2(g) + 5 H2(g) + O2 = 2 NH4OH(g)
Ni(OH)2 + NaCl = NiCl2 + NaOH =>
Ni(OH)2 + 2 NaCl = NiCl2 + 2 NaOH
H2SO4 + C2H6 = CO2 + S + H2O =>
7 H2SO4 + 3 C2H6 = 6 CO2 + 7 S + 16 H2O
Hg(NO3)2Fe = HgFe(NO3)2 =>
Hg(NO3)2Fe = HgFe(NO3)2
KMnO4 + HBr = MnBr2 + KBr + Br + H2O2 =>
KMnO4 + 4 HBr = MnBr2 + KBr + Br + 2 H2O2
Cu(C2H3O2)2 + Na2CO3 = CuCO3 + NaC2H3O2 =>
Cu(C2H3O2)2 + Na2CO3 = CuCO3 + 2 NaC2H3O2
AgNO3 + N2 = Ag + NO2 =>
4 AgNO3 + N2 = 4 Ag + 6 NO2
Ca(CH)2 = Ca + (CH)2 =>
Ca(CH)2 = Ca + (CH)2
Ca(NO3) + CuCO3 = CaCO3 + Cu(NO3) =>
Ca(NO3) + CuCO3 = CaCO3 + Cu(NO3)
H2O2 + NaOH = NaO2H + H2O =>
H2O2 + NaOH = NaO2H + H2O
C6H10O + Na2Cr2O7 + H2SO4 = C6H10O4 + Cr2(SO4)3 + Na2SO4 + H2O =>
C6H10O + Na2Cr2O7 + 4 H2SO4 = C6H10O4 + Cr2(SO4)3 + Na2SO4 + 4 H2O
H2CrO4 + LiOH = Li2CrO4 + H2O =>
H2CrO4 + 2 LiOH = Li2CrO4 + 2 H2O
C13H16 + H2 = C13H18 =>
C13H16 + H2 = C13H18
H2O2 + Fe = FeH3O3 =>
3 H2O2 + 2 Fe = 2 FeH3O3
Ho(NO3)3 + Ba(NO3)2 + ZrO(NO3)2 + C6H8O7 = Ba4Ho2Zr2O11 + CO2 + H2O + N2 =>
2 Ho(NO3)3 + 4 Ba(NO3)2 + 2 ZrO(NO3)2 + 5 C6H8O7 = Ba4Ho2Zr2O11 + 30 CO2 + 20 H2O + 9 N2
Zn(NO3)2 = zincoxide + NO2 + O2 =>
2 Zn(NO3)2 = 2 ZnO + 4 NO2 + O2
Me4NI + I2 = Me4NI3 =>
Me4NI + I2 = Me4NI3
I{-} + H2O = I2 + H2 + OH{-} =>
2 I{-} + 2 H2O = I2 + H2 + 2 OH{-}
Cl2 + OH{-} = Cl{-} + ClO3{-} + H2O =>
3 Cl2 + 6 OH{-} = 5 Cl{-} + ClO3{-} + 3 H2O
H2O + CO2 = C6H12O6 + O2 = H2O =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
C11H22O11 + O2 = CO2 + H2O =>
C11H22O11 + 11 O2 = 11 CO2 + 11 H2O
Ca + KBr = CaBr2 + K =>
Ca + 2 KBr = CaBr2 + 2 K
N2O5 + SO2 + H2O = H2SO4 + NO =>
N2O5 + 3 SO2 + 3 H2O = 3 H2SO4 + 2 NO
H3PO4 + S8 = H2SO4 + P4 + H2O =>
48 H3PO4 + 5 S8 = 40 H2SO4 + 12 P4 + 32 H2O
NaHS + Cu(OH)2 = NaOH + Cu(HS)2 =>
2 NaHS + Cu(OH)2 = 2 NaOH + Cu(HS)2
Mg + NHO3 = Mg(NO3)2 + H2 =>
Mg + 2 NHO3 = Mg(NO3)2 + H2
C8H5KO4 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + CO2 =>
2 C8H5KO4 + 10 K2Cr2O7 + 41 H2SO4 = 11 K2SO4 + 10 Cr2(SO4)3 + 46 H2O + 16 CO2
Na2SO3 + O2 = Na2SO4 =>
2 Na2SO3 + O2 = 2 Na2SO4
(a)Fe2O3(s) + Mg(s) = MgO(s) + Fe(s) =>
(a)Fe2O3(s) + 3 Mg(s) = 3 MgO(s) + 2 Fe(s)
HBr + Cl = HCl2 + Br =>
HBr + 2 Cl = HCl2 + Br
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