| Equations balanced on the previous day | Equations balanced on the next day |
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3 Mn3O4(s) + 8 Al(s) = 9 Mn + 4 Al2O3(s)
HNO2 + HI = NO + I2 + H2O =>
2 HNO2 + 2 HI = 2 NO + I2 + 2 H2O
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + H2O + Fe2(SO4)3 =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 5 Fe2(SO4)3
C4H9ClS + NaOH = SC4H8 + H2O + NaCl =>
C4H9ClS + NaOH = SC4H8 + H2O + NaCl
S8 + H2O = SO2 + H2S =>
3 S8 + 16 H2O = 8 SO2 + 16 H2S
HSO3{-} + IO3{-} = SO4{-2} + H{+} + I{-} =>
3 HSO3{-} + IO3{-} = 3 SO4{-2} + 3 H{+} + I{-}
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SiCl4 + Si = Si2Cl6 =>
3 SiCl4 + Si = 2 Si2Cl6
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
Mg(s) + HCl(aq) = MgCl3(aq) + H2(g) =>
2 Mg(s) + 6 HCl(aq) = 2 MgCl3(aq) + 3 H2(g)
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3PO4*12MoO3 + 21 NH4NO3 + 12 H2O
NaOH(aq) + HClO4(aq) = NaClO4(aq) + H2O =>
NaOH(aq) + HClO4(aq) = NaClO4(aq) + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
O2 = O3 =>
3 O2 = 2 O3
MnO2 + KClO3 + KOH = KMnO4 + KCl + H2O =>
2 MnO2 + KClO3 + 2 KOH = 2 KMnO4 + KCl + H2O
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g)
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
CH4(g) + H2O = CO(g) + H(g) =>
CH4(g) + H2O = CO(g) + 6 H(g)
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
S8 + H2O = SO2 + H2S =>
3 S8 + 16 H2O = 8 SO2 + 16 H2S
CoCl2 + NaOH + NaClO3 = NaCl + Co2O3 + H2O =>
6 CoCl2 + 12 NaOH + NaClO3 = 13 NaCl + 3 Co2O3 + 6 H2O
HNO3 + I2 = NO2 + HIO3 + H2O =>
10 HNO3 + I2 = 10 NO2 + 2 HIO3 + 4 H2O
NaI + Br2 = I2 + NaBr =>
2 NaI + Br2 = I2 + 2 NaBr
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
Bi(NO3)3 + Na2S = Bi2S3 + NaNO3 =>
2 Bi(NO3)3 + 3 Na2S = Bi2S3 + 6 NaNO3
S8 + H2SO4 = SO2 + H2O =>
S8 + 16 H2SO4 = 24 SO2 + 16 H2O
Na2HAsO3 + KBrO3 + HCl = NaCl + KBr + H3AsO4 =>
3 Na2HAsO3 + KBrO3 + 6 HCl = 6 NaCl + KBr + 3 H3AsO4
Na2HAsO3 + KBrO3 + HCl = NaCl + KBr + H3AsO4 =>
3 Na2HAsO3 + KBrO3 + 6 HCl = 6 NaCl + KBr + 3 H3AsO4
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
H2SO4 + Mg(OH)2 = MgSO4 + H2O =>
H2SO4 + Mg(OH)2 = MgSO4 + 2 H2O
NaSO4 + BaNO3 = NaNO3 + BaSO4 =>
NaSO4 + BaNO3 = NaNO3 + BaSO4
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
Cd(NO3)2 + Na2S = CdS + NaNO3 =>
Cd(NO3)2 + Na2S = CdS + 2 NaNO3
Cu(NO3)2 + Na2S = CuS + NaNO3 =>
Cu(NO3)2 + Na2S = CuS + 2 NaNO3
Cu(NO3)2 + Na2S = CuS + NaNO3 =>
Cu(NO3)2 + Na2S = CuS + 2 NaNO3
CH4 + S8 = CS2 + H2S =>
2 CH4 + S8 = 2 CS2 + 4 H2S
CuSO4(aq) + Al(s) = Al2(SO4)3(aq) + Cu(s) =>
3 CuSO4(aq) + 2 Al(s) = Al2(SO4)3(aq) + 3 Cu(s)
Hg(NO3)2 + Na2S = HgS + NaNO3 =>
Hg(NO3)2 + Na2S = HgS + 2 NaNO3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
In2O3 = In + O =>
In2O3 = 2 In + 3 O
HNO2 = HO2 + N =>
HNO2 = HO2 + N
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/22/13
Equations balanced on 07/22/12
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