| Equations balanced on the previous day | Equations balanced on the next day |
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N2Cl4 + CH4 = CCl4 + N2 + 2 H2
BaCl2 + CrK2O4 = BaCrO4 + KCl =>
BaCl2 + CrK2O4 = BaCrO4 + 2 KCl
Sn + Cu(NO3)2 = Cu + Sn(NO3)4 =>
Sn + 2 Cu(NO3)2 = 2 Cu + Sn(NO3)4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
Hg + Pb + HCl = HgPbCl + H =>
Hg + Pb + HCl = HgPbCl + H
HSO4 + NaOH = NaSO4 + H2O =>
HSO4 + NaOH = NaSO4 + H2O
AlSO4 + Ba(NO3)2 = Al(NO3)2 + BaSO4 =>
AlSO4 + Ba(NO3)2 = Al(NO3)2 + BaSO4
C12H22O11 + O2 = CO2 + H20 =>
10 C12H22O11 + 65 O2 = 120 CO2 + 11 H20
I{-}(s) + ClO3{-}(aq) + H{+}(l) = Cl{-}(g) + H2O(aq) + I2(aq) =>
6 I{-}(s) + ClO3{-}(aq) + 6 H{+}(l) = Cl{-}(g) + 3 H2O(aq) + 3 I2(aq)
SiO2 + CO = SiC + CO2 =>
SiO2 + 4 CO = SiC + 3 CO2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
S2O8{2-} + C14H10 + H2O = HSO4{-} + CO2 =>
33 S2O8{2-} + C14H10 + 28 H2O = 66 HSO4{-} + 14 CO2
Fr2 + S = FrS =>
Fr2 + 2 S = 2 FrS
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fr2 + S = SFr =>
Fr2 + 2 S = 2 SFr
Pb(CH3COO)4 + H2S = PbS2 + H4(CH3COO)4 =>
Pb(CH3COO)4 + 2 H2S = PbS2 + H4(CH3COO)4
N2(g) + O2(g) = NO(g) =>
N2(g) + O2(g) = 2 NO(g)
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
ZINC + SILVERNITRATE = ZINCNITRATE + SILVER =>
ZINC + SILVERNITRATE = ZINCNITRATE + SILVER
F2 + Sr = SrF =>
F2 + 2 Sr = 2 SrF
F2 + Sr = SrF2 =>
F2 + Sr = SrF2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NH4NO3 + CaS = (NH4)2S + Ca(NO3)2 =>
2 NH4NO3 + CaS = (NH4)2S + Ca(NO3)2
CH3CH2OH + O2 = H2O + CO2 =>
CH3CH2OH + 3 O2 = 3 H2O + 2 CO2
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
MnO4{-}(s) + H{+}(l) = Mn{2+}(g) + H2O(aq) + O2(aq) =>
4 MnO4{-}(s) + 12 H{+}(l) = 4 Mn{2+}(g) + 6 H2O(aq) + 5 O2(aq)
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
SCIF5 + H2 = S2F10 + HCI =>
2 SCIF5 + H2 = S2F10 + 2 HCI
KBr + F2 = KF + Br2 =>
2 KBr + F2 = 2 KF + Br2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
S8 + F2 = SF2 =>
S8 + 8 F2 = 8 SF2
HgO(s) = Hg(l) + O2(g) =>
2 HgO(s) = 2 Hg(l) + O2(g)
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + HC2H3O2 = Al(C2H3O2)3 + H2 =>
2 Al + 6 HC2H3O2 = 2 Al(C2H3O2)3 + 3 H2
NiCO3(s) + HNO3(aq) = Ni(NO3)2(aq) + H2CO3(s) =>
NiCO3(s) + 2 HNO3(aq) = Ni(NO3)2(aq) + H2CO3(s)
Ba + Al(NO3)3 = Al + Ba(NO3)2 =>
3 Ba + 2 Al(NO3)3 = 2 Al + 3 Ba(NO3)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
Bi2O5 + NaClO + NaOH = NaCl + H2O + NaBiO5 =>
Bi2O5 + 4 NaClO + 2 NaOH = 4 NaCl + H2O + 2 NaBiO5
Li3N + H2O = LiOH + NH3 =>
Li3N + 3 H2O = 3 LiOH + NH3
C3H8 + O2 = H2O + CHO3 =>
4 C3H8 + 23 O2 = 10 H2O + 12 CHO3
Cr2O7{2-} + Cu{+} + H{+} = Cr{3+} + Cu{2+} + H2O =>
Cr2O7{2-} + 6 Cu{+} + 14 H{+} = 2 Cr{3+} + 6 Cu{2+} + 7 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)
KMnO4 + C3H5(OH)3 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3H5(OH)3 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/01/12
Equations balanced on 03/31/11
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