Equations balanced on the previous day | Equations balanced on the next day |
4 Al + 3 O2 = 2 Al2O3
Na2S2O3 + V2O5 + H2SO4 = VOSO4 + H2O + Na2SO4 =>
Na2S2O3 + 4 V2O5 + 7 H2SO4 = 8 VOSO4 + 7 H2O + Na2SO4
U(SO4)2 + KMnO4 + H2O = UO2SO4 + K2SO4 + MnSO4 + H2SO4 =>
5 U(SO4)2 + 2 KMnO4 + 2 H2O = 5 UO2SO4 + K2SO4 + 2 MnSO4 + 2 H2SO4
NaOH(aq) + O2(g) = Na2O2(s) + H2O(l) =>
4 NaOH(aq) + O2(g) = 2 Na2O2(s) + 2 H2O(l)
AlS + KNO3 = AlNO3 + KS =>
AlS + KNO3 = AlNO3 + KS
C6H8O6 + Fe(CN)6{3-} = C6H6O6 + Fe(CN)6{4-} + H{+} =>
C6H8O6 + 2 Fe(CN)6{3-} = C6H6O6 + 2 Fe(CN)6{4-} + 2 H{+}
*CaO + H2O = Ca(OH)2 =>
*CaO + H2O = Ca(OH)2
CH3CH2COOH + MgCO3 = CH3CH2COOMg + H2O + CO2 =>
15 CH3CH2COOH + 14 MgCO3 = 14 CH3CH2COOMg + 10 H2O + 17 CO2
IO3 + H3O = IO + H2O =>
IO3 + 4 H3O = IO + 6 H2O
Al + H3C6H5O7 = H2 + AlC6H5O7 =>
2 Al + 2 H3C6H5O7 = 3 H2 + 2 AlC6H5O7
K2CO3(aq) + NiCl2(aq) = KCl + NiCO3 =>
K2CO3(aq) + NiCl2(aq) = 2 KCl + NiCO3
Al + Fe2O3 = Fe2 + Al3O3 =>
3 Al + Fe2O3 = Fe2 + Al3O3
Ag2SO4 + Sr(OH)2 = AgOH + SrSO4 =>
Ag2SO4 + Sr(OH)2 = 2 AgOH + SrSO4
SCl2 + H2SO4 = SO2 + HCl =>
SCl2 + H2SO4 = 2 SO2 + 2 HCl
Li2CO3 + MgI2 = LiI + MgCO3 =>
Li2CO3 + MgI2 = 2 LiI + MgCO3
C9H10ClN5O2 + H2O = C12H22O11 + CH4N2O + HCl =>
24 C9H10ClN5O2 + 155 H2O = 13 C12H22O11 + 60 CH4N2O + 24 HCl
NaHCO3 = Na + C(s) + O2 + H =>
2 NaHCO3 = 2 Na + 2 C(s) + 3 O2 + 2 H
CaSO4 + Ba = BaSO4 + Ca =>
CaSO4 + Ba = BaSO4 + Ca
Na2SO4 + HCl + H2S = S + NaCl + H2O =>
Na2SO4 + 2 HCl + 3 H2S = 4 S + 2 NaCl + 4 H2O
(NH4)2SO4 + Ca(OH)2 = CaSO4(aq) + NH3(g) + H2O(l) =>
(NH4)2SO4 + Ca(OH)2 = CaSO4(aq) + 2 NH3(g) + 2 H2O(l)
Al4C3(aq) + H2O(l) = Al(OH)3 + CH4(aq) =>
Al4C3(aq) + 12 H2O(l) = 4 Al(OH)3 + 3 CH4(aq)
Al2(SO4)3(aq) + Ba(OH)2(aq) = BaSO4(aq) + Al(OH)3(aq) =>
Al2(SO4)3(aq) + 3 Ba(OH)2(aq) = 3 BaSO4(aq) + 2 Al(OH)3(aq)
LiAlSiO4 + SiO2 = LiAlSi2O6 =>
LiAlSiO4 + SiO2 = LiAlSi2O6
H{+} + HC2O4{-} + CrO4{2-} = CO2 + Cr{3+} + H2O =>
13 H{+} + 3 HC2O4{-} + 2 CrO4{2-} = 6 CO2 + 2 Cr{3+} + 8 H2O
Ni2O3 + HNO3 = Ni(NO3)3 + H2O =>
Ni2O3 + 6 HNO3 = 2 Ni(NO3)3 + 3 H2O
AlN3O9 + K2S = Al2S3 + KNO3 =>
2 AlN3O9 + 3 K2S = Al2S3 + 6 KNO3
FeCl2 + HNO3 = Fe(NO3)3 + FeCl3 + NO2 + H2O =>
3 FeCl2 + 6 HNO3 = Fe(NO3)3 + 2 FeCl3 + 3 NO2 + 3 H2O
C5H12O + Cr2O7{2-} + H{+} = C5H10O2 + Cr{3+} + H2O =>
3 C5H12O + 2 Cr2O7{2-} + 16 H{+} = 3 C5H10O2 + 4 Cr{3+} + 11 H2O
C6H8O7 + KOH = C6H7O7K + H2O =>
C6H8O7 + KOH = C6H7O7K + H2O
C7H15NO2 + H2 = C7H15NH + H2O =>
2 C7H15NO2 + 5 H2 = 2 C7H15NH + 4 H2O
Zn + NH4OH = NH4 + Zn(OH)2 =>
Zn + 2 NH4OH = 2 NH4 + Zn(OH)2
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
MnO + NH4Cl = MnCl2 + NH3 + H2O =>
MnO + 2 NH4Cl = MnCl2 + 2 NH3 + H2O
Ca + Au2(SO4)3 = CaSO4 + Au =>
3 Ca + Au2(SO4)3 = 3 CaSO4 + 2 Au
NiCl2*6H2O + NaOH = Ni(OH)2 + NaCl + H2O =>
NiCl2*6H2O + 2 NaOH = Ni(OH)2 + 2 NaCl + 6 H2O
Ag(NH3)2 + HNO3 = AgNO3 + NH3 + H =>
Ag(NH3)2 + HNO3 = AgNO3 + 2 NH3 + H
K2[Pb(OH)4] + HNO3 = Pb(NO3)2 + KNO3 + H2O =>
K2[Pb(OH)4] + 4 HNO3 = Pb(NO3)2 + 2 KNO3 + 4 H2O
FeCO3 + BaNO3 = FeNO3 + BaCO3 =>
FeCO3 + BaNO3 = FeNO3 + BaCO3
CuNO3 + Sc = Sc(NO3)2 + Cu =>
2 CuNO3 + Sc = Sc(NO3)2 + 2 Cu
FeH2 = Fe + H =>
FeH2 = Fe + 2 H
C2H5Br + H2O = C3H7OH + HBr =>
3 C2H5Br + 2 H2O = 2 C3H7OH + 3 HBr
C6H6O3S + O2 = CO2 + H2O + SO2 =>
C6H6O3S + 7 O2 = 6 CO2 + 3 H2O + SO2
NaClO + CH3COOH + KI = I2 + NaCl + H2O + KCH3COO =>
NaClO + 2 CH3COOH + 2 KI = I2 + NaCl + H2O + 2 KCH3COO
FeOCr2O3 + KC2O3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O3 + 16 KC2O3 + 19 O2 = 8 K2CrO4 + 32 CO2 + 2 Fe2O3
TaCl5 + Na3P = TaP + NaCl + Cl =>
TaCl5 + Na3P = TaP + 3 NaCl + 2 Cl
BaS + H2O = Ba(OH)2 + H2S =>
BaS + 2 H2O = Ba(OH)2 + H2S
N2H4(l) + N2O4(g) = N2(g) + H2O =>
2 N2H4(l) + N2O4(g) = 3 N2(g) + 4 H2O
CrCl3 + NaOH = Cr(OH)3 + NaCl =>
CrCl3 + 3 NaOH = Cr(OH)3 + 3 NaCl
Na2CO3 + FePO4 = Na3PO4 + Fe2(CO3)3 =>
3 Na2CO3 + 2 FePO4 = 2 Na3PO4 + Fe2(CO3)3
ZnO + CuCl = ZnCl2 + Cu2O =>
ZnO + 2 CuCl = ZnCl2 + Cu2O
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Equations balanced on 05/31/24
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