Equations balanced on the previous day | Equations balanced on the next day |
Al(NO3)3 + 3 HNO3 = 6 NO3 + H3Al
(NH3)3PO4 + MgI2 = NH3I + Mg3(PO4)2 =>
2(NH3)3PO4 + 3 MgI2 = 6 NH3I + Mg3(PO4)2
K2Cr2O7 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl + H2O =>
K2Cr2O7 + 5 Na2SO3 + 4 HCl = 2 KCl + 5 Na2SO4 + 2 CrCl + 2 H2O
KCl + Na3[Co(NO2)]6 = K3[Co(NO2)]6 + NaCl =>
3 KCl + Na3[Co(NO2)]6 = K3[Co(NO2)]6 + 3 NaCl
FeSO4 + KClO3 + KOH + H2O2 = KFe2O8 + KSO4 + HCl =>
4 FeSO4 + 4 KClO3 + 2 KOH + H2O2 = 2 KFe2O8 + 4 KSO4 + 4 HCl
CH3CO2H + CH2H5OH = CH3CO2C2H5 + H2O =>
5 CH3CO2H + 2 CH2H5OH = 3 CH3CO2C2H5 + 6 H2O
CaCl2(s) + O2(g) = CaO(s) + Cl2(g) =>
2 CaCl2(s) + O2(g) = 2 CaO(s) + 2 Cl2(g)
K2Cr2O7 + KI + H2SO4 = H2O + Cr2(SO4)3 + K2SO4 + I2 =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 7 H2O + Cr2(SO4)3 + 4 K2SO4 + 3 I2
H2O + NO3 = NH3 + OH =>
6 H2O + NO3 = NH3 + 9 OH
HNO2 + KI = KNO2 + HI =>
HNO2 + KI = KNO2 + HI
C6H5OH + KOH = C6H5OK + H2O =>
C6H5OH + KOH = C6H5OK + H2O
CU(s) + O2(g) = CUO(s) =>
2 CU(s) + O2(g) = 2 CUO(s)
Li12 + H4 = LiH =>
Li12 + 3 H4 = 12 LiH
Sb2 + O2 = Sb4O6 =>
2 Sb2 + 3 O2 = Sb4O6
Fe(NO3)2 = FeO + NO2 + O2 =>
2 Fe(NO3)2 = 2 FeO + 4 NO2 + O2
Al2(SO4)3 + Ca(OH)2 = Ca(SO4) + Al(HO)3 =>
Al2(SO4)3 + 3 Ca(OH)2 = 3 Ca(SO4) + 2 Al(HO)3
Al2(CO3)3 + Na2S = Al2S3 + Na2CO3 =>
Al2(CO3)3 + 3 Na2S = Al2S3 + 3 Na2CO3
NO2 + H2O = NO3{-} + NO + H{+} =>
3 NO2 + H2O = 2 NO3{-} + NO + 2 H{+}
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
Fe2(SO4)3 + K3Fe(CN)6 = Fe(Fe(CN)6) + K2SO4 =>
Fe2(SO4)3 + 2 K3Fe(CN)6 = 2 Fe(Fe(CN)6) + 3 K2SO4
PbI4 + H2S = PbS2 + HI =>
PbI4 + 2 H2S = PbS2 + 4 HI
FeAsO4*2H2O + NaOH = FeOOH + Na3AsO4 + H2O =>
FeAsO4*2H2O + 3 NaOH = FeOOH + Na3AsO4 + 3 H2O
H2O + Cr2O7{-2}{+} + SO3{-2} = SO4{-2} + Cr{+3} + OH{-} =>
4 H2O + Cr2O7{-2}{+} + 3 SO3{-2} = 3 SO4{-2} + 2 Cr{+3} + 8 OH{-}
PH3 = P + H =>
PH3 = P + 3 H
Al + K2CO3 + H2O = Al2O3 + CO + KOH =>
2 Al + 3 K2CO3 + 3 H2O = Al2O3 + 3 CO + 6 KOH
Ba + SO4 = BaSO4 =>
Ba + SO4 = BaSO4
K2CrO4 + Na2SO3 + HCl = Na2SO4 + KCl + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 3 Na2SO4 + 4 KCl + 2 CrCl3 + 5 H2O
H2CO3 + H2O = CH3OH + OH =>
H2CO3 + 4 H2O = CH3OH + 6 OH
Mo(CO)6 + C18H15P = Mo(CO)4(C18H15P)2 + Mo(CO)8 =>
2 Mo(CO)6 + 2 C18H15P = Mo(CO)4(C18H15P)2 + Mo(CO)8
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
N2H8CO3 + NaOH = Na2CO3 + NH4OH =>
N2H8CO3 + 2 NaOH = Na2CO3 + 2 NH4OH
BF3 + HF = HBF4 =>
BF3 + HF = HBF4
K2CO3 + Fe2O3 = KFeO2 + CO2 =>
K2CO3 + Fe2O3 = 2 KFeO2 + CO2
P + H{+} + NO3{-} + H2O = H2PO4{-} + NO =>
3 P + 2 H{+} + 5 NO3{-} + 2 H2O = 3 H2PO4{-} + 5 NO
MnO4 + H2C2O4 + H2SO4 = Mn2SO4 + H2O + CO2 =>
2 MnO4 + 7 H2C2O4 + H2SO4 = Mn2SO4 + 8 H2O + 14 CO2
IO3 + H3O = I + H2O =>
IO3 + 6 H3O = I + 9 H2O
H2S + H2SO4 = SO2 + H2O =>
H2S + 3 H2SO4 = 4 SO2 + 4 H2O
H2S + H2SO4 = SO2 + H2O =>
H2S + 3 H2SO4 = 4 SO2 + 4 H2O
Cl2O5 + K2O = K2Cl2O6 =>
Cl2O5 + K2O = K2Cl2O6
CuSO4(aq) + H2O(l) = Cu2O(s) + HSO4(g) =>
2 CuSO4(aq) + H2O(l) = Cu2O(s) + 2 HSO4(g)
MgF2 + NaOH = Mg(OH)2 + NaF =>
MgF2 + 2 NaOH = Mg(OH)2 + 2 NaF
HC3H5O + OH = H2O + C3H5O3 =>
HC3H5O + 5 OH = 3 H2O + C3H5O3
KSCN + H2Cr2O7 + K2Cr2 = CO2 + NO2 + Cr2O3 + K2SO4 + H2O =>
6 KSCN + 19 H2Cr2O7 + 3 K2Cr2 = 6 CO2 + 6 NO2 + 22 Cr2O3 + 6 K2SO4 + 19 H2O
CO2 + H2 + Ar = CO2H2Ar =>
CO2 + H2 + Ar = CO2H2Ar
K{3}AsO{4} + Pb = Pb{3}(AsO{4}){2} + K =>
K{3}AsO{4} + Pb = Pb{3}(AsO{4}){2} + K
Ag + HNO{3+} = NO + AgNO{3+} + H{2+}O =>
Ag + 3 HNO{3+} = 2 NO + AgNO{3+} + 3 H{2+}O
C2H4 + HCl = C2H6Cl2 =>
C2H4 + 2 HCl = C2H6Cl2
NH4OH + I2 = NH4I + NH4OI + H2O =>
2 NH4OH + I2 = NH4I + NH4OI + H2O
Sr(NO3)2 + NH3 = SrOH2 + N2 + H2O =>
Sr(NO3)2 + 4 NH3 = SrOH2 + 3 N2 + 5 H2O
Al2O3 + NaOH = Na3 + AlO3 + H2O =>
Al2O3 + 6 NaOH = 2 Na3 + 2 AlO3 + 3 H2O
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