Equations balanced on the previous day | Equations balanced on the next day |
FeCl2*2H2O + Na2CO3 = FeCO3 + 2 NaCl + 2 H2O
Cu0 = Cu2 =>
2 Cu0 = Cu2
NaOH + Na2C2O4 + KMnO4 = MnO2 + Na2CO3 + K2CO3 + H2O =>
4 NaOH + 3 Na2C2O4 + 2 KMnO4 = 2 MnO2 + 5 Na2CO3 + K2CO3 + 2 H2O
CrS + K2CO3 = CrCO3 + K2S =>
CrS + K2CO3 = CrCO3 + K2S
H2MnO4 + Bk(OH)4 = Bk(MnO4)2 + H2O =>
2 H2MnO4 + Bk(OH)4 = Bk(MnO4)2 + 4 H2O
H2SO3 + Li(OH) = H2O + Li2(SO3) =>
H2SO3 + 2 Li(OH) = 2 H2O + Li2(SO3)
AlCl3(s) + H2S(g) = Al2S3(s) + HCl(aq) =>
2 AlCl3(s) + 3 H2S(g) = Al2S3(s) + 6 HCl(aq)
Mn{2+} + Ni = Mn + Ni{2+} =>
Mn{2+} + Ni = Mn + Ni{2+}
C8H3NO2 + NaOH = NaC8H4NO3 =>
C8H3NO2 + NaOH = NaC8H4NO3
Mn2O7 + HCl = H2O + MnCl2 + Cl2 =>
Mn2O7 + 14 HCl = 7 H2O + 2 MnCl2 + 5 Cl2
Au + H2 = AuH2 =>
Au + H2 = AuH2
K + AgCl = Ag + K2Cl =>
2 K + AgCl = Ag + K2Cl
Mn{2+} + Ni = Mn + Ni{2+} =>
Mn{2+} + Ni = Mn + Ni{2+}
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C9H11NO2 + C4H6O3 = C2H4O2 + C11H13NO3 =>
C9H11NO2 + C4H6O3 = C2H4O2 + C11H13NO3
(AsO4){-}3 + Zn + H{+} = Zn2{+} + H2O + AsH3 =>
(AsO4){-}3 + 20 Zn + 11 H{+} = 10 Zn2{+} + 4 H2O + AsH3
H3PO4 + Mg(OH)2 = H2O + Mg3(PO4)2 =>
2 H3PO4 + 3 Mg(OH)2 = 6 H2O + Mg3(PO4)2
H3PO4 + Mg(OH)2 = H2O + Mg3(PO4)2 =>
2 H3PO4 + 3 Mg(OH)2 = 6 H2O + Mg3(PO4)2
K2Cr2O7 + NO2 + HNO3 = KNO3 + Cr(NO3)3 + H2O =>
K2Cr2O7 + 6 NO2 + 2 HNO3 = 2 KNO3 + 2 Cr(NO3)3 + H2O
Na2S2O3*5H2O + C6H8O6 = Na2S2 + C6H6O6 + H2O =>
Na2S2O3*5H2O + 3 C6H8O6 = Na2S2 + 3 C6H6O6 + 8 H2O
Al + NO3{-} + OH{-} + H2O = [Al(OH)6]{3-} + NH3 =>
8 Al + 3 NO3{-} + 21 OH{-} + 18 H2O = 8[Al(OH)6]{3-} + 3 NH3
Au(s) + NaOH(aq) = Na(s) + AuOH(s) =>
Au(s) + NaOH(aq) = Na(s) + AuOH(s)
HClHNO3Cu = H2ONO2CuCl =>
HClHNO3Cu = H2ONO2CuCl
M(OH)4 + H3ZO4 = H2O + M3(ZO4)4 =>
3 M(OH)4 + 4 H3ZO4 = 12 H2O + M3(ZO4)4
Na2CO3 + Mg(NO3)3 = Na2(NO3)3 + MgCO3 =>
Na2CO3 + Mg(NO3)3 = Na2(NO3)3 + MgCO3
KBr + Mg(OH)2 = MgBr2 + KHO =>
2 KBr + Mg(OH)2 = MgBr2 + 2 KHO
Cl{-} + H2SO4 = SO4{2-} + HCl =>
2 Cl{-} + H2SO4 = SO4{2-} + 2 HCl
S + KOH + H2O = K(S(OH)6) + H2 =>
2 S + 2 KOH + 10 H2O = 2 K(S(OH)6) + 5 H2
Mn{2+} + Ni = Mn + Ni{2+} =>
Mn{2+} + Ni = Mn + Ni{2+}
CH3CH2MgBr + CH2O = CH3CH2CH2OMgBr =>
CH3CH2MgBr + CH2O = CH3CH2CH2OMgBr
Co2 + H2SO4 = CoH2SO4 =>
Co2 + 2 H2SO4 = 2 CoH2SO4
H3AsO3 + KMnO4 + KOH = MnO2 + K2AsO4 + H2O =>
H3AsO3 + KMnO4 + KOH = MnO2 + K2AsO4 + 2 H2O
CH2CH2 + KMnO4 + H2O = C2O4H2 + MnO2 + KOH =>
3 CH2CH2 + 10 KMnO4 + 2 H2O = 3 C2O4H2 + 10 MnO2 + 10 KOH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
H2SO3 + Li(OH) = LiHSO3 + H2O =>
H2SO3 + Li(OH) = LiHSO3 + H2O
C2H4O4 + O2 = CO2 + H2O =>
C2H4O4 + O2 = 2 CO2 + 2 H2O
MnO2 + SiO2 = MnOSiO2 + O2 =>
2 MnO2 + 2 SiO2 = 2 MnOSiO2 + O2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C10H8O + FeCl3 = Fe(C10H7O)3 + HCl =>
3 C10H8O + FeCl3 = Fe(C10H7O)3 + 3 HCl
Au(s) + NaOH(aq) = Na(s) + AuOH(s) =>
Au(s) + NaOH(aq) = Na(s) + AuOH(s)
H2SO3 + Li(OH) = Li2SO3 + H2O =>
H2SO3 + 2 Li(OH) = Li2SO3 + 2 H2O
S + KOH + H2O = K(S(OH)6) + H2 =>
2 S + 2 KOH + 10 H2O = 2 K(S(OH)6) + 5 H2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Na2S2O3*5H2O + C6H8O6 = Na2S2 + C6H6O6 + H2O =>
Na2S2O3*5H2O + 3 C6H8O6 = Na2S2 + 3 C6H6O6 + 8 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2S2O3*5H2O + C6H8O6 = Na2S2 + C6H6O6 + H2O =>
Na2S2O3*5H2O + 3 C6H8O6 = Na2S2 + 3 C6H6O6 + 8 H2O
Au(s) + NaOH(aq) = Na(s) + AuOH(s) =>
Au(s) + NaOH(aq) = Na(s) + AuOH(s)
NH4Cl + CaCO3 = (NH4)2CO3 + CaCl2 =>
2 NH4Cl + CaCO3 = (NH4)2CO3 + CaCl2
Fe + CuCl2 = Cu + FeCl2 =>
Fe + CuCl2 = Cu + FeCl2
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Equations balanced on the previous day | Equations balanced on the next day |
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