Equations balanced on the previous day | Equations balanced on the next day |
Na2Cr2O7 + 6 H2SO4 = Na2O2 + 2 H3O + 6 HSO4 + Cr2O3
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
H2O + CH4 = CO + H2 =>
H2O + CH4 = CO + 3 H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaOH + Ba(NO3)2 = NaNO3 + Ba(OH)2 =>
2 NaOH + Ba(NO3)2 = 2 NaNO3 + Ba(OH)2
Cr2O7{2-} + H{+} + Fe = Cr{3+} + FeO + H2O =>
Cr2O7{2-} + 8 H{+} + 3 Fe = 2 Cr{3+} + 3 FeO + 4 H2O
P + Cl3 = PCl3 =>
P + Cl3 = PCl3
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C2H5OH + Br2 = C2H4BrOH + HBr =>
C2H5OH + Br2 = C2H4BrOH + HBr
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
CuSO4(aq) + Fe(s) = Fe(SO4)(aq) + Cu(s) =>
CuSO4(aq) + Fe(s) = Fe(SO4)(aq) + Cu(s)
Al + KOH + H2O = K[Al(OH)4] + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K[Al(OH)4] + 3 H2
HC2H302 + OH = C2H302 + H2O =>
HC2H302 + OH = C2H302 + H2O
CaCl2O6 = CaCl2 + O2 =>
CaCl2O6 = CaCl2 + 3 O2
SO2 + KMnO4 + H2O = H2SO4 + K2SO4 + MnSO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 H2SO4 + K2SO4 + 2 MnSO4
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
HC2H302 + OH = C2H3O2 + H2O =>
HC2H302 + 304 OH = C2H3O2 + 302 H2O
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
HC2H3O2 + OH = C2H3O2 + H2O =>
HC2H3O2 + OH = C2H3O2 + H2O
HCOOH + HCO3 = H2O + CO2 =>
HCOOH + 2 HCO3 = 2 H2O + 3 CO2
H2O + NO3{-} + Pb = Pb{4+} + OH{-} + NO2 =>
4 H2O + 4 NO3{-} + Pb = Pb{4+} + 8 OH{-} + 4 NO2
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
C2H5Br + KOH = C2H5OH + KBr =>
C2H5Br + KOH = C2H5OH + KBr
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C9H20 + O2 = H2O + CO2 =>
C9H20 + 14 O2 = 10 H2O + 9 CO2
PH3 + HClO3 = HCl + H3PO4 =>
3 PH3 + 4 HClO3 = 4 HCl + 3 H3PO4
PH3 + HClO3 = HCl + H3PO4 =>
3 PH3 + 4 HClO3 = 4 HCl + 3 H3PO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K[Al(OH)4] + H2SO4 = Al(OH)3 + H2O + K2SO4 =>
2 K[Al(OH)4] + H2SO4 = 2 Al(OH)3 + 2 H2O + K2SO4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
Ca + O = CaO =>
Ca + O = CaO
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
RSO3Na + Sn(OH)2 = RSO3 + Sn + NaOH =>
2 RSO3Na + Sn(OH)2 = 2 RSO3 + Sn + 2 NaOH
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C12H26 + O2 = H2O + CO2 =>
2 C12H26 + 37 O2 = 26 H2O + 24 CO2
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
RSO3K + Sn(OH)2 = RSO3 + Sn + KOH =>
2 RSO3K + Sn(OH)2 = 2 RSO3 + Sn + 2 KOH
Mg2 + SnCl2 = Sn + Mg(Cl2) =>
Mg2 + 2 SnCl2 = 2 Sn + 2 Mg(Cl2)
CH3COH + O2 = H20 + CO2 =>
10 CH3COH + 15 O2 = 2 H20 + 20 CO2
RSO3K + Sn(OH)2 = RSO3{-} + Sn{2+} + KOH =>
2 RSO3K + Sn(OH)2 = 2 RSO3{-} + Sn{2+} + 2 KOH
NaHCO3 = Na2O + H2O + CO2 =>
2 NaHCO3 = Na2O + H2O + 2 CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/24/13
Equations balanced on 10/24/12
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