Equations balanced on the previous day | Equations balanced on the next day |
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FeCl3 + 3 KOH = 3 KCl + Fe(OH)3
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
H + Cr2O7 = Cr + H2O =>
14 H + Cr2O7 = 2 Cr + 7 H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Br2 + Na2CO3 = NaBr + NaBrO3 + CO2 =>
3 Br2 + 3 Na2CO3 = 5 NaBr + NaBrO3 + 3 CO2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaHCO3 + HC2H3O2 = NaC2H3O2 + CO2 + H2O =>
NaHCO3 + HC2H3O2 = NaC2H3O2 + CO2 + H2O
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
C + H2SO4 = H2O + CO2 + SO2 =>
C + 2 H2SO4 = 2 H2O + CO2 + 2 SO2
H + Cr2O7 + e = Cr{+} + H2O{-}e =>
14 H + Cr2O7 + 5e = 2 Cr{+} + 7 H2O{-}e
Cr3{+} + H2O2 + OH{-} = CrO2{-}4 + H2O =>
Cr3{+} + 4 H2O2 + 4 OH{-} = 3 CrO2{-}4 + 6 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NaHCO3 + HC2H3O2 = NaC2H3O2 + CO2 + H2O =>
NaHCO3 + HC2H3O2 = NaC2H3O2 + CO2 + H2O
K2Cr2O7 + KOH = K2CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 2 K2CrO4 + H2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
NaCO3 + CaOH = NaOH + CaCO3 =>
NaCO3 + CaOH = NaOH + CaCO3
Cr3{+} + H2O2 + OH{-} = CrO4{-}2 + H2O =>
Cr3{+} + 10 H2O2 + 4 OH{-} = 3 CrO4{-}2 + 12 H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
NO + CO = N + CO2 =>
NO + CO = N + CO2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SO2 + H2O + KIO3 = K2SO4 + H2SO4 + I2 =>
5 SO2 + 4 H2O + 2 KIO3 = K2SO4 + 4 H2SO4 + I2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Cr3{+} + H2O2 + OH{-} = CrO4{-}2 + H2O =>
Cr3{+} + 10 H2O2 + 4 OH{-} = 3 CrO4{-}2 + 12 H2O
Cr3{+} + H2O2 + OH{-} = CrO4{-}2 + H2O =>
Cr3{+} + 10 H2O2 + 4 OH{-} = 3 CrO4{-}2 + 12 H2O
Cr3{+} + H2O2 + OH{-} = CrO4{-}2 + H2O =>
Cr3{+} + 10 H2O2 + 4 OH{-} = 3 CrO4{-}2 + 12 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H{+} + Cr2O7{-2} + e = Cr{+3} + H2O =>
14 H{+} + Cr2O7{-2} + 6e = 2 Cr{+3} + 7 H2O
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3
NaCO3 + Ca(OH)2 = NaOH + Ca(CO3)2 =>
2 NaCO3 + Ca(OH)2 = 2 NaOH + Ca(CO3)2
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
Cr{+} + H2O2 + OH{-} = CrO4{-}2 + H2O =>
Cr{+} + 3 H2O2 + 2 OH{-} = CrO4{-}2 + 4 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Cr{+}3 + H2O2 + OH{-} = CrO4{-}2 + H2O =>
Cr{+}3 + 3 H2O2 + 2 OH{-} = CrO4{-}2 + 4 H2O
Cl2 + AsH3 + H2O = As4O6 + HCl =>
12 Cl2 + 4 AsH3 + 6 H2O = As4O6 + 24 HCl
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
C2H5OH = C2H4O + e + H{+} =>
C2H5OH = C2H4O + 2e + 2 H{+}
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
PBr5 + H2O = H3PO4 + HBr =>
PBr5 + 4 H2O = H3PO4 + 5 HBr
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/30/08
Equations balanced on 10/30/07
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