Equations balanced on the previous day | Equations balanced on the next day |
Na2S + HNO3 = Na2NO3 + SH
NaHCO3(s) = Na2O(s) + CO2(g) + H2O(g)NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
3 NaHCO3(s) = Na2O(s) + 2 CO2(g) + H2O(g)NaHCO3(s)
B + HNO3 = B2(NO3)3 + NO2 + H2O =>
2 B + 6 HNO3 = B2(NO3)3 + 3 NO2 + 3 H2O
CuSO4 + KI = Cu2I2 + KI3 + K2SO4 =>
2 CuSO4 + 5 KI = Cu2I2 + KI3 + 2 K2SO4
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
C6H5ONa + NH4Cl = NaCl + NH3 + C6H5OH =>
C6H5ONa + NH4Cl = NaCl + NH3 + C6H5OH
C3H7NH2 + KMnO4 + H2O = C3H5(OH)2 + KOH + NH3 + MnO2 =>
C3H7NH2 + KMnO4 + H2O = C3H5(OH)2 + KOH + NH3 + MnO2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
SH2 + O2 = S10O + H2O =>
20 SH2 + 11 O2 = 2 S10O + 20 H2O
H2CrO4 + CsOH = Cs2CrO4 + H2O =>
H2CrO4 + 2 CsOH = Cs2CrO4 + 2 H2O
KClO3 + FeCl2 + HCl = FeCl3 + H2O + KCl =>
KClO3 + 6 FeCl2 + 6 HCl = 6 FeCl3 + 3 H2O + KCl
NH3 + KMnO4 + KOH = KNO3 + KMnO + H2O =>
3 NH3 + 4 KMnO4 + 3 KOH = 3 KNO3 + 4 KMnO + 6 H2O
(NH2)CO + H2O = NH43HCO + OH =>
(NH2)CO + 42 H2O = NH43HCO + 42 OH
NH3 + Na2S = NaNH2 + H2S =>
2 NH3 + Na2S = 2 NaNH2 + H2S
K(OH) + HIO2 = KI + H2O + O2 =>
K(OH) + HIO2 = KI + H2O + O2
H2O + MgO = MgH + O2 =>
2 H2O + 4 MgO = 4 MgH + 3 O2
Ni(OH)2 + H2SO4 = (NiOH)2SO4 + H2O =>
2 Ni(OH)2 + H2SO4 = (NiOH)2SO4 + 2 H2O
Fe2F6 + Li2SO4 = Fe2(SO4)3 + F6(Li2)3 =>
Fe2F6 + 3 Li2SO4 = Fe2(SO4)3 + F6(Li2)3
CoCl2 + Na3PO4*12H2O = H2O + Co3(PO4)2*8H2O + NaCl =>
3 CoCl2 + 2 Na3PO4*12H2O = 16 H2O + Co3(PO4)2*8H2O + 6 NaCl
SnO2 + HCl + Zn = ZnSnO + H2O + Cl =>
SnO2 + 2 HCl + Zn = ZnSnO + H2O + 2 Cl
Zn + H2O(l) = ZnOH + H2 =>
2 Zn + 2 H2O(l) = 2 ZnOH + H2
Ba(OH)2 + HClO2 = Ba(ClO2)2(aq) + H2O(l) =>
Ba(OH)2 + 2 HClO2 = Ba(ClO2)2(aq) + 2 H2O(l)
C12H20O6 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C12H20O6 + 56 KMnO4 + 84 H2SO4 = 60 CO2 + 28 K2SO4 + 56 MnSO4 + 134 H2O
Na2S(aq) + H2SO4(aq) = Na2SO4(aq) + H2S(s) =>
Na2S(aq) + H2SO4(aq) = Na2SO4(aq) + H2S(s)
Fe{2+}(aq) + OH{2-}(aq) = FeOH(s) =>
Fe{2+}(aq) + OH{2-}(aq) = FeOH(s)
Na2O + SiO2 = Na2SiO3 =>
Na2O + SiO2 = Na2SiO3
HNO2 + CaOH = CaNO2 + HOH =>
HNO2 + CaOH = CaNO2 + HOH
NH4(OH) + H2CO3 = (NH4)2CO3 + H2O =>
2 NH4(OH) + H2CO3 = (NH4)2CO3 + 2 H2O
NaOH + OC(NH2)2 + NaClO + H2SO4 = Na2CO3 + H2O + NaCl + N2H6SO4 =>
2 NaOH + OC(NH2)2 + NaClO + H2SO4 = Na2CO3 + H2O + NaCl + N2H6SO4
KCrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
KCrO4 + 2 Na2SO3 + 4 HCl = KCl + 2 Na2SO4 + CrCl3 + 2 H2O
H2S + Mg(OH)2 = H2O + MgS =>
H2S + Mg(OH)2 = 2 H2O + MgS
PH3 + NaMnO4 + NaOH = H3PO4 + Na2MnO4 + H2O =>
PH3 + 8 NaMnO4 + 8 NaOH = H3PO4 + 8 Na2MnO4 + 4 H2O
hidróxidodecalcio + dióxidodecarbono = carbonatodecalcio + agua =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C5O2NH11 = C + H2 + O2 + N2 =>
2 C5O2NH11 = 10 C + 11 H2 + 2 O2 + N2
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(l) =>
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(l)
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Na + Br + Ca(OH)2 = CaBr2 + NaOH =>
2 Na + 2 Br + Ca(OH)2 = CaBr2 + 2 NaOH
N2 + OH = NO3 + H2O =>
N2 + 12 OH = 2 NO3 + 6 H2O
Co(OH)3 + H2SO4 + SO2 = CoSO4 + H2O =>
2 Co(OH)3 + H2SO4 + SO2 = 2 CoSO4 + 4 H2O
Fe + H2O + Br + Na2CO3 = NaBr + Fe(OH)3 + H2CO3 =>
2 Fe + 6 H2O + 6 Br + 3 Na2CO3 = 6 NaBr + 2 Fe(OH)3 + 3 H2CO3
NiSO4 + NH4SCN = Ni(SCN)2 + (NH4)2SO4 =>
NiSO4 + 2 NH4SCN = Ni(SCN)2 + (NH4)2SO4
Mn + HF = H2 + MnF3 =>
2 Mn + 6 HF = 3 H2 + 2 MnF3
C6H5Cl + CH3COCH2Cl + Na = NaCl + C6H5CH2COCH3 =>
C6H5Cl + CH3COCH2Cl + 2 Na = 2 NaCl + C6H5CH2COCH3
KClO3 + C6H12O6 = KCl + CO3 + H2O =>
6 KClO3 + C6H12O6 = 6 KCl + 6 CO3 + 6 H2O
O2 + Na2SO3 = Na2SO4 =>
O2 + 2 Na2SO3 = 2 Na2SO4
H3PO4 + Cu(OH) = Cu3PO4 + H2O =>
H3PO4 + 3 Cu(OH) = Cu3PO4 + 3 H2O
C4H5ClO2 + O2 = CO2 + H2O + Cl2 =>
4 C4H5ClO2 + 17 O2 = 16 CO2 + 10 H2O + 2 Cl2
OsCl4 + Br2 = OsBr4 + Cl2 =>
OsCl4 + 2 Br2 = OsBr4 + 2 Cl2
Cu(OH)2 + Cu2O = CuO + Cu2(OH)2 =>
Cu(OH)2 + Cu2O = CuO + Cu2(OH)2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
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