Equations balanced on the previous day | Equations balanced on the next day |
2 NaCl = 2 Na + Cl2
Cu(NO3)2 + Na2CO3 = CuCO3 + NaNO3 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + 2 NaNO3
HCl + HNO3 + SnCl2 = SnCl4 + NO + H2O =>
6 HCl + 2 HNO3 + 3 SnCl2 = 3 SnCl4 + 2 NO + 4 H2O
Cu + NO3{-} + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
Na + H2CO3 = Na2CO3 + H2 =>
2 Na + H2CO3 = Na2CO3 + H2
K2CrO27 + CrCl2 + HCl = KCl + CrCl3 + H2O =>
K2CrO27 + 49 CrCl2 + 54 HCl = 2 KCl + 50 CrCl3 + 27 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
OH + KHC8H4O4 = HC8H4O4 + KHO =>
OH + KHC8H4O4 = HC8H4O4 + KHO
I2 + KCl = Cl2 + KI =>
I2 + 2 KCl = Cl2 + 2 KI
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
KMnO4 + H2SO4 + C2O4(NH4)2 = SO4K2 + SO4Mn + SO4(NH4)2 + H2O + CO2 =>
2 KMnO4 + 8 H2SO4 + 5 C2O4(NH4)2 = SO4K2 + 2 SO4Mn + 5 SO4(NH4)2 + 8 H2O + 10 CO2
K2Cr2O7 + CrCl2 + HCl = KCl + CrCl3 + H2O =>
K2Cr2O7 + 6 CrCl2 + 14 HCl = 2 KCl + 8 CrCl3 + 7 H2O
Hg + HSO4 = HgSO4 + H2O + SO2 =>
3 Hg + 4 HSO4 = 3 HgSO4 + 2 H2O + SO2
AlCl3 + Na2CO3 = NaCl + Al2(CO3)3 =>
2 AlCl3 + 3 Na2CO3 = 6 NaCl + Al2(CO3)3
KHSO3 + KOH = K2SO3 + H2O =>
KHSO3 + KOH = K2SO3 + H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
CCl4 + SbF3 = CCl2F2 + SbCl3 =>
3 CCl4 + 2 SbF3 = 3 CCl2F2 + 2 SbCl3
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
BO + NH4H2PO4 = B3(PO4)2 + NH3 + H2O =>
3 BO + 2 NH4H2PO4 = B3(PO4)2 + 2 NH3 + 3 H2O
NH3 + KMnO4 + KOH = KNO3 + K2MnO4 + H2O =>
NH3 + 8 KMnO4 + 9 KOH = KNO3 + 8 K2MnO4 + 6 H2O
HCOOH + Ch3OH = HCOOCh3 + H2O =>
HCOOH + Ch3OH = HCOOCh3 + H2O
KHCO3 = K2CO3 + CO2 + H2O =>
2 KHCO3 = K2CO3 + CO2 + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
B2O3 + NH4H2PO4 = B2(PO4)2 + NH3 + H2O =>
B2O3 + 2 NH4H2PO4 = B2(PO4)2 + 2 NH3 + 3 H2O
H2SO4 + Na3PO4 = Na2SO4 + H3PO4 =>
3 H2SO4 + 2 Na3PO4 = 3 Na2SO4 + 2 H3PO4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
SO3 + K2O = K2(SO4) =>
SO3 + K2O = K2(SO4)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Na + H2O = NaOH + H3 =>
3 Na + 3 H2O = 3 NaOH + H3
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
MgO + Si = Si2O3 + Mg =>
3 MgO + 2 Si = Si2O3 + 3 Mg
CH4 + NH3 + O2 = HCN + H2O =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K2SO3 + MgO = MgSO3 + K2O =>
K2SO3 + MgO = MgSO3 + K2O
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
Mg(s) + H2O(g) = MgO(l) + H2 =>
Mg(s) + H2O(g) = MgO(l) + H2
NA + H2O = NAOH + H2 =>
2 NA + 2 H2O = 2 NAOH + H2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/26/15
Equations balanced on 11/25/14
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