Equations balanced on the previous day | Equations balanced on the next day |
Fe(s) + Al(NO3)3(aq) = Al(s) + Fe(NO3)3
Fe2X3 + BaSO4 = Fe2(SO4)3 + BaX =>
Fe2X3 + 3 BaSO4 = Fe2(SO4)3 + 3 BaX
Pb2NO3(s) + KI(s) = Pb2I + KNO3 =>
Pb2NO3(s) + KI(s) = Pb2I + KNO3
NH3 + O2 = NO4O10 + H2O =>
4 NH3 + 31 O2 = 4 NO4O10 + 6 H2O
FeCO3 + H2 = Fe + H2CO3 =>
FeCO3 + H2 = Fe + H2CO3
Ni + Al2(SO4)3 = Al + Ni(SO4) =>
3 Ni + Al2(SO4)3 = 2 Al + 3 Ni(SO4)
MnCl2 + KOH + H2O2 = KMnO4 + KCl + H2O =>
2 MnCl2 + 6 KOH + 5 H2O2 = 2 KMnO4 + 4 KCl + 8 H2O
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
BaSO4 + AlCl3 = BaCl2 + Al2(SO4)3 =>
3 BaSO4 + 2 AlCl3 = 3 BaCl2 + Al2(SO4)3
Hg2S2 = Hg + S =>
Hg2S2 = 2 Hg + 2 S
HC2H3O2 + LiHSO3 = LiH + C2H3O2HSO3 =>
HC2H3O2 + LiHSO3 = LiH + C2H3O2HSO3
BaClO2 + NaSO4 = BaSO4 + NaClO2 =>
BaClO2 + NaSO4 = BaSO4 + NaClO2
KMg3AlSi3O10(O2H2) + H2CO3 + H2O = Al2Si2O5(OH)4 + Mg{2+} + K{+} + H4SiO4 + HCO3{-} =>
2 KMg3AlSi3O10(O2H2) + 14 H2CO3 + H2O = Al2Si2O5(OH)4 + 6 Mg{2+} + 2 K{+} + 4 H4SiO4 + 14 HCO3{-}
CH5 + HOH = CH3OH + H2 =>
2 CH5 + 2 HOH = 2 CH3OH + 3 H2
Cu + Cr2O7{2-} + H2O = Cu{2+} + Cr{3+} + OH{-} =>
3 Cu + Cr2O7{2-} + 7 H2O = 3 Cu{2+} + 2 Cr{3+} + 14 OH{-}
WO3 + S8 = WS2 + SO2 =>
16 WO3 + 7 S8 = 16 WS2 + 24 SO2
(CH3CH2)3N + HCl = (CH3CH3)3N + Cl =>
(CH3CH2)3N + 3 HCl = (CH3CH3)3N + 3 Cl
C2H04 + O2 = CO2 + H2O =>
C2H04 + 3 O2 = 2 CO2 + 2 H2O
C9H18 + O2 = CO2 + H2O =>
2 C9H18 + 27 O2 = 18 CO2 + 18 H2O
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
B10H16 + O2 = B2O3 + H2O =>
2 B10H16 + 23 O2 = 10 B2O3 + 16 H2O
Sn + NaBr = SnBr2 + Na =>
Sn + 2 NaBr = SnBr2 + 2 Na
K2CO3 + LiOH = KOH + Li2CO3 =>
K2CO3 + 2 LiOH = 2 KOH + Li2CO3
V2O5 + CO = V + CO2 =>
V2O5 + 5 CO = 2 V + 5 CO2
Ti3 + O2 = Ti2O3 =>
4 Ti3 + 9 O2 = 6 Ti2O3
H2O + MnO4{-} + ClO2{-} = ClO4{-} + MnO2 + OH{-} =>
2 H2O + 4 MnO4{-} + 3 ClO2{-} = 3 ClO4{-} + 4 MnO2 + 4 OH{-}
Na2O2 + H2O = O3 + NaOH =>
3 Na2O2 + 3 H2O = O3 + 6 NaOH
C5H12O + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + C5H10O + H2O =>
3 C5H12O + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 C5H10O + 7 H2O
Y(NO3)3 + Fe(NO3)3 + C2H5O2N = CO2 + NO + H2O + YFeO3 =>
11 Y(NO3)3 + 11 Fe(NO3)3 + 18 C2H5O2N = 36 CO2 + 84 NO + 45 H2O + 11 YFeO3
NaBr + Cl = NaCl + Br =>
NaBr + Cl = NaCl + Br
Na{3}PO{4} + KOH = NaOH + K{3}PO{4} =>
Na{3}PO{4} + KOH = NaOH + K{3}PO{4}
C4Cl3 + CH4 = Cl + H3C2 =>
5 C4Cl3 + 12 CH4 = 15 Cl + 16 H3C2
C3H7OH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)2 + K2SO4 + H2O =>
4 C3H7OH + 9 K2Cr2O7 + 27 H2SO4 = 12 CO2 + 9 Cr2(SO4)2 + 9 K2SO4 + 43 H2O
Cu(C2H3O2)2 + H2O = Cu(C4H8O5) =>
Cu(C2H3O2)2 + H2O = Cu(C4H8O5)
WO3 + S8 = WS2 + SO2 =>
16 WO3 + 7 S8 = 16 WS2 + 24 SO2
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Li2S + CuI2 = CuS + LiI =>
Li2S + CuI2 = CuS + 2 LiI
Al + KOH + H2O = H2 + Al(OH)4{-} + K{+} =>
2 Al + 2 KOH + 6 H2O = 3 H2 + 2 Al(OH)4{-} + 2 K{+}
Fe4S + O = SO2 + Fe3O4 =>
3 Fe4S + 22 O = 3 SO2 + 4 Fe3O4
WO3 + S8 = WS2 + SO2 =>
16 WO3 + 7 S8 = 16 WS2 + 24 SO2
HCHO + K2Cr2O7 + HCl = HCOOH + Cr2O3 + H2O + KCl =>
3 HCHO + K2Cr2O7 + 2 HCl = 3 HCOOH + Cr2O3 + H2O + 2 KCl
C3H6O3 + NaHCO3 = CO3 + H2O + NaC3H5O3 =>
8 C3H6O3 + 9 NaHCO3 = 6 CO3 + 6 H2O + 9 NaC3H5O3
WO3 + S8 = WS2 + SO2 =>
16 WO3 + 7 S8 = 16 WS2 + 24 SO2
FeS(s) + HCl(g) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(g) = FeCl2(aq) + H2S(g)
WO3 + S8 = WS2 + SO2 =>
16 WO3 + 7 S8 = 16 WS2 + 24 SO2
H2 + CO2 = CH + H2O =>
5 H2 + 2 CO2 = 2 CH + 4 H2O
CH3CH(OH)CH2(CH3)2 + KMnO4 + H2SO4 = K2SO4 + MnOH2 + C3H6O + H2O =>
42 CH3CH(OH)CH2(CH3)2 + 26 KMnO4 + 13 H2SO4 = 13 K2SO4 + 26 MnOH2 + 70 C3H6O + 50 H2O
Cu(C2H3O2)2 + H2O = Cu(C4H8O5) =>
Cu(C2H3O2)2 + H2O = Cu(C4H8O5)
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