Equations balanced on the previous day | Equations balanced on the next day |
N2 + O2 + Br2 = 2 NOBr
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Al(s) + Ni(No3)2(aq) = Al(No3)3(aq) + Ni(s) =>
2 Al(s) + 3 Ni(No3)2(aq) = 2 Al(No3)3(aq) + 3 Ni(s)
Pb(C2H3O2)2 + H2O + CO2 = PbCO3 + HC2H3O2 =>
Pb(C2H3O2)2 + H2O + CO2 = PbCO3 + 2 HC2H3O2
HClO4(aq) + K2CO3(aq) = H2CO3(s) + KClO4(aq) =>
2 HClO4(aq) + K2CO3(aq) = H2CO3(s) + 2 KClO4(aq)
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
H2O + O2 + NO = NO3{-} + H{+} =>
2 H2O + 3 O2 + 4 NO = 4 NO3{-} + 4 H{+}
CeO2 + Ce2O = Ce2O3 =>
4 CeO2 + Ce2O = 3 Ce2O3
Mn + HCl = MnCl2 + H2 =>
Mn + 2 HCl = MnCl2 + H2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
U3O8 + Na2CO3 + H2O = Na4UO2(CO3)3 + NaOH + UO2 =>
U3O8 + 6 Na2CO3 + 2 H2O = 2 Na4UO2(CO3)3 + 4 NaOH + UO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CeO2 + CeO = Ce2O3 =>
CeO2 + CeO = Ce2O3
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
KClO3 + KI + H2SO4 = KCl + I2 + K2SO4 + H2O =>
KClO3 + 6 KI + 3 H2SO4 = KCl + 3 I2 + 3 K2SO4 + 3 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Ca(H2PO4)2(s) + NaHCO3(s) = CO2(g) + H2O(g) + CaHPO4(s) + Na2HPO4(s) =>
Ca(H2PO4)2(s) + 2 NaHCO3(s) = 2 CO2(g) + 2 H2O(g) + CaHPO4(s) + Na2HPO4(s)
K2Cr2O7 + H2O + KI = CrOH + KOH + I2 =>
K2Cr2O7 + 7 H2O + 10 KI = 2 CrOH + 12 KOH + 5 I2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq) =>
Zn(s) + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq)
Fe(OH)2 + NaOH = FeOH + Na(OH)2 =>
Fe(OH)2 + NaOH = FeOH + Na(OH)2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HBrO3 + HNO2 = HNO3 + Br2 + H2O =>
2 HBrO3 + 5 HNO2 = 5 HNO3 + Br2 + H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Mg + NH3 = H2 + Mg3N2 =>
3 Mg + 2 NH3 = 3 H2 + Mg3N2
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + OH{-} + H2O = Al(OH)4{-} + H2 =>
2 Al + 2 OH{-} + 6 H2O = 2 Al(OH)4{-} + 3 H2
C + H2O = CO + H2 =>
C + H2O = CO + H2
CeO2 + CeO = Ce2O3 =>
CeO2 + CeO = Ce2O3
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
HPO4{-}3 + MgOH = MgPO4{-}3 + H2O =>
HPO4{-}3 + MgOH = MgPO4{-}3 + H2O
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
La(NO3)3 + NaOH = La(OH)3 + NaNO3 =>
La(NO3)3 + 3 NaOH = La(OH)3 + 3 NaNO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/14
Equations balanced on 11/19/13
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