Equations balanced on the previous day | Equations balanced on the next day |
C68H111O50N + 16 O2 = 41 CO2 + 27 CH4 + NH3
Cl2 + CaBr2 = BrCl2 + Ca =>
2 Cl2 + CaBr2 = 2 BrCl2 + Ca
Zn(OH)2 + HCl = Zn{+2} + H2O + Cl{-} =>
Zn(OH)2 + 2 HCl = Zn{+2} + 2 H2O + 2 Cl{-}
CuBr2 + LiNO3 = Cu(NO3)2 + LiBr =>
CuBr2 + 2 LiNO3 = Cu(NO3)2 + 2 LiBr
(NH4)2S2O3 + Ti(CHO2)3 = NH4(CHO2) + Ti2(S2O3)3 =>
3(NH4)2S2O3 + 2 Ti(CHO2)3 = 6 NH4(CHO2) + Ti2(S2O3)3
Cs + O = Cs2O =>
2 Cs + O = Cs2O
CaCl2NaHCO3 = CaCO3NaClHCl =>
CaCl2NaHCO3 = CaCO3NaClHCl
CoS2 + O = Co2O3 + SO2 =>
2 CoS2 + 11 O = Co2O3 + 4 SO2
Zn + HCH3COO = Zn(CH3CO2)2 + H2 =>
Zn + 2 HCH3COO = Zn(CH3CO2)2 + H2
Fe{2}O{3} + CO = Fe + CO{2} =>
Fe{2}O{3} + CO = Fe + CO{2}
CoCl2 + K3Fe(CN)6 = KCl + Co3[Fe(CN)6]2 =>
3 CoCl2 + 2 K3Fe(CN)6 = 6 KCl + Co3[Fe(CN)6]2
Na2SO4 + Cl2 = NaCl + SO4 =>
Na2SO4 + Cl2 = 2 NaCl + SO4
C2H52OH + O2 = CO2 + H2O =>
4 C2H52OH + 59 O2 = 8 CO2 + 106 H2O
KHP + Ca(OH)2 = KOH + Ca(HP)2 =>
2 KHP + Ca(OH)2 = 2 KOH + Ca(HP)2
H2O + C6H5NO2 + Zn + NaOH = Na2[Zn(OH)4] + C6H5NH2 =>
4 H2O + C6H5NO2 + 3 Zn + 6 NaOH = 3 Na2[Zn(OH)4] + C6H5NH2
C2H5 + O2 = C02 + H2O =>
4 C2H5 + 5 O2 = 4 C02 + 10 H2O
C10H15N2Na3O7 + HCl = C10H18N2O7 + NaCl =>
C10H15N2Na3O7 + 3 HCl = C10H18N2O7 + 3 NaCl
C2H5NO2 + ZnSO4*H2O = C4H8N2O4Zn + H2SO4 + H2O =>
2 C2H5NO2 + ZnSO4*H2O = C4H8N2O4Zn + H2SO4 + H2O
C6H12O6(s) + O(g) = CO(g) + H2O(g) =>
C6H12O6(s) + 6 O(g) = 6 CO(g) + 6 H2O(g)
BrO3{-} + HAs02 + H2O = H3AsO4 + Br{-} =>
11 BrO3{-} + 6 HAs02 + 15 H2O = 12 H3AsO4 + 11 Br{-}
(C2H5)2CO + NaOH + I2 = NaI + H2O + CHI3 =>
(C2H5)2CO + 3 NaOH + 9 I2 = 3 NaI + 4 H2O + 5 CHI3
HI + (NH4)2SO3 = H2O + SO2 + NH4I =>
2 HI + (NH4)2SO3 = H2O + SO2 + 2 NH4I
Cr + SnNO3 = CrNO3 + Sn =>
Cr + SnNO3 = CrNO3 + Sn
MgSiO3 + Al2SiO5 = Mg2Al4Si5O18 + MgAl2O4 =>
5 MgSiO3 + 5 Al2SiO5 = 2 Mg2Al4Si5O18 + MgAl2O4
K2CrO4 + Mg(NO3)2 = Mg(CrO4) + K(NO3) =>
K2CrO4 + Mg(NO3)2 = Mg(CrO4) + 2 K(NO3)
(KOOC)C6H4(COOH) + OH = (KOOC)C6H4(COO) + H2O =>
(KOOC)C6H4(COOH) + OH = (KOOC)C6H4(COO) + H2O
F + Cl = FCl =>
F + Cl = FCl
CH3C2H2CH2CH3 + O2 = CO2 + H2O =>
2 CH3C2H2CH2CH3 + 15 O2 = 10 CO2 + 10 H2O
CaBr + KC = KBr + CaC =>
CaBr + KC = KBr + CaC
Ca*2NO3 + Na2CO3 = NaNO3 + CaCO3 =>
Ca*2NO3 + Na2CO3 = 2 NaNO3 + CaCO3
Li2CrO4 + BrCl = LiCl + Br2CrO4 =>
Li2CrO4 + 2 BrCl = 2 LiCl + Br2CrO4
CnO + HCl = CnCl2 + H2O =>
CnO + 2 HCl = CnCl2 + H2O
C10H12N2NaFeO8 + HCl = C10H12N2O8 + FeCl3 + NaCl + H2 =>
C10H12N2NaFeO8 + 4 HCl = C10H12N2O8 + FeCl3 + NaCl + 2 H2
SO3 + H = S + H2O =>
SO3 + 6 H = S + 3 H2O
CuCl2(aq) + Na2CO3 = CuCO3 + Cl2Na2 =>
CuCl2(aq) + Na2CO3 = CuCO3 + Cl2Na2
CO(NH2)2 + Ca(OCl)2 = CaCl2 + CO2 + NH2NH2 =>
2 CO(NH2)2 + Ca(OCl)2 = CaCl2 + 2 CO2 + 2 NH2NH2
P4 + HNO3 + H2P = H3PO4 + NO =>
P4 + 16 HNO3 + 4 H2P = 8 H3PO4 + 16 NO
CdSO4 + NaOH = NaSO4 + CdOH =>
CdSO4 + NaOH = NaSO4 + CdOH
KIO3 + FeSO4 = K2SO4 + Fe(IO3)2 =>
2 KIO3 + FeSO4 = K2SO4 + Fe(IO3)2
Ca + SnO2 = CaO + Sn =>
2 Ca + SnO2 = 2 CaO + Sn
C9H12O2 = C6H6O + C2H6O =>
4 C9H12O2 = 5 C6H6O + 3 C2H6O
H2SO4(aq) + LiOH(aq) = Li2SO4(l) + H2O(aq) =>
H2SO4(aq) + 2 LiOH(aq) = Li2SO4(l) + 2 H2O(aq)
MgSO4 + NaHCO3 = Mg + Na2SO4 + H + CO2 + O2 =>
MgSO4 + 2 NaHCO3 = Mg + Na2SO4 + 2 H + 2 CO2 + O2
Ni(CN)4{2-} + Br2 + OH{-} = Ni(OH)3 + Br{-} + BrCN =>
2 Ni(CN)4{2-} + 9 Br2 + 6 OH{-} = 2 Ni(OH)3 + 10 Br{-} + 8 BrCN
K + Cl2 = K7Cl =>
14 K + Cl2 = 2 K7Cl
C2H5COOC6H13 + O2 = CO2 + H2O =>
2 C2H5COOC6H13 + 25 O2 = 18 CO2 + 18 H2O
Cu(OH)2 + Zn + OH{-} = [Zn(OH)4]{2-} + Cu =>
Cu(OH)2 + Zn + 2 OH{-} = [Zn(OH)4]{2-} + Cu
CuS2O3 + HCl = H2O + SO2 + CuCl2 + S =>
CuS2O3 + 2 HCl = H2O + SO2 + CuCl2 + S
Mg + HNO3(dil) = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3(dil) = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
PbI2 + Pb(NO3)2 = Pb2NO3 + I2 =>
3 PbI2 + Pb(NO3)2 = 2 Pb2NO3 + 3 I2
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