| Equations balanced on the previous day | Equations balanced on the next day |
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3 Co(NO3)2(aq) + 2 Na3PO4(aq) = 6 NaNO3(aq) + Co3(PO4)2(s)
HBr + KMnO4 + H2SO4 = MnSO4 + Br2 + K2SO4 + H2O =>
10 HBr + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5 Br2 + K2SO4 + 8 H2O
AGNO3 + KBR = AGBR + KNO3 =>
AGNO3 + KBR = AGBR + KNO3
KOH + CuSO4 = K2SO4 + Cu(OH)2 =>
2 KOH + CuSO4 = K2SO4 + Cu(OH)2
Br{-} + KMnO4 + H2SO4 = MnSO4 + Br2 + K2SO4 + H2O + SO4{2-} =>
10 Br{-} + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 Br2 + K2SO4 + 8 H2O + 5 SO4{2-}
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
K2Cr2O7 + KBr + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 3 Br2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
Br{-} + KMnO4 + H2SO4 = MnSO4 + Br2 + K2SO4 + H2O + SO4{2-} =>
10 Br{-} + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 Br2 + K2SO4 + 8 H2O + 5 SO4{2-}
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
H2O + Mg3N2 = NH3 + Mg(OH)2 =>
6 H2O + Mg3N2 = 2 NH3 + 3 Mg(OH)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH4NO3 = H2O + N2O =>
NH4NO3 = 2 H2O + N2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cu + S = CuS =>
Cu + S = CuS
KNO3 + P = KNO2 + P2O5 =>
5 KNO3 + 2 P = 5 KNO2 + P2O5
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaOH + (NH4)3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3PO4 = Na3PO4 + 3 H2O + 3 NH3
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Br{-} + KMnO4 + H2SO4 = MnSO4 + Br2 + K2SO4 + H2O + SO4{2-} =>
10 Br{-} + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 Br2 + K2SO4 + 8 H2O + 5 SO4{2-}
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
[Cr(OH)4]{2-} + H2O2 = CrO4{2-} + H2O =>
[Cr(OH)4]{2-} + 2 H2O2 = CrO4{2-} + 4 H2O
N2O4 + H2O = HNO3 + NO =>
3 N2O4 + 2 H2O = 4 HNO3 + 2 NO
Zn + H3PO4 = Zn(PO4)3 + H2 =>
2 Zn + 6 H3PO4 = 2 Zn(PO4)3 + 9 H2
C7H5NO3 + C3H6O + HO{-} = C16H10N2O2 + CH3CO2{-} + H2O =>
2 C7H5NO3 + 2 C3H6O + 2 HO{-} = C16H10N2O2 + 2 CH3CO2{-} + 4 H2O
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Hg2O = Hg + O2 =>
2 Hg2O = 4 Hg + O2
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
[Cr(OH)4] + H2O2 = CrO4 + H2O =>
[Cr(OH)4] + 2 H2O2 = CrO4 + 4 H2O
HgO = Hg + O =>
HgO = Hg + O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ba(OH)2 + NH4SCN = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2 + 2 NH4SCN = Ba(SCN)2 + 2 H2O + 2 NH3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
Na2CO3 + Pb(NO3)2 = Na2(NO3)2 + PbCO3 =>
Na2CO3 + Pb(NO3)2 = Na2(NO3)2 + PbCO3
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/25/11
Equations balanced on 11/24/10
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