Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + Pb = PbCl2 + H2
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Zn + H2SO4 = ZnSO4 + H2O + H2S =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + 4 H2O + H2S
C3H8 + H2O = H2 + CO2 =>
C3H8 + 6 H2O = 10 H2 + 3 CO2
NO2 + H2O = H{+} + NO3{-} + NO =>
3 NO2 + H2O = 2 H{+} + 2 NO3{-} + NO
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NO2 + H2O = H{+} + NO3{-} + NO =>
3 NO2 + H2O = 2 H{+} + 2 NO3{-} + NO
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Fe + CuSO4 = Fe(SO4) + Cu =>
Fe + CuSO4 = Fe(SO4) + Cu
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Al(OH)3 + Pb(NO3)2 = Al(NO3)3 + Pb(OH)2 =>
2 Al(OH)3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb(OH)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
K + H2SO4 = K2SO4 + H2 =>
2 K + H2SO4 = K2SO4 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2O5 = N2 + O2 =>
2 N2O5 = 2 N2 + 5 O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cl2 + MgI2 = MgCl2 + I2 =>
Cl2 + MgI2 = MgCl2 + I2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2 + CO = CH3OH =>
2 H2 + CO = CH3OH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
K2Cr2O7 + KBr + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 3 Br2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
B2O3 + C = B4C3 + CO2 =>
2 B2O3 + 6 C = B4C3 + 3 CO2
CH3OH + MnO4{-} = HCOO{-} + MnO2 + OH{-3} + H2O =>
11 CH3OH + 14 MnO4{-} = 11 HCOO{-} + 14 MnO2 + OH{-3} + 16 H2O
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Ca + H2O = Ca(OH)2 + H =>
Ca + 2 H2O = Ca(OH)2 + 2 H
Cl2 + NaI = Cl2I + Na =>
Cl2 + NaI = Cl2I + Na
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CH3OH + MnO4{-} = HCOO{-} + MnO2 + OH{-} + H2O =>
3 CH3OH + 4 MnO4{-} = 3 HCOO{-} + 4 MnO2 + OH{-} + 4 H2O
NO + P4 = P4O6 + N2 =>
6 NO + P4 = P4O6 + 3 N2
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HNO3 + Al2(CO3)3 = Al(NO3)3 + H2CO3 =>
6 HNO3 + Al2(CO3)3 = 2 Al(NO3)3 + 3 H2CO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/29/11
Equations balanced on 11/28/10
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