| Equations balanced on the previous day | Equations balanced on the next day |
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4 NH3 + 5 O2 = 4 NO + 6 H2O
Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O
Ca + HF = CaF2 + H2 =>
Ca + 2 HF = CaF2 + H2
FeS2 + O2 = FeO + SO2 =>
2 FeS2 + 5 O2 = 2 FeO + 4 SO2
NH2OH + HgCl2 + KOH = Hg + N2O + KCl + H2O =>
2 NH2OH + 2 HgCl2 + 4 KOH = 2 Hg + N2O + 4 KCl + 5 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
LiAlH4 = LiH + Al + H2 =>
2 LiAlH4 = 2 LiH + 2 Al + 3 H2
Ca(OH)2 + H2SO3 = CaSO3 + H2O =>
Ca(OH)2 + H2SO3 = CaSO3 + 2 H2O
C6H5CHO + KMnO4 = C6H5COOH + C6H5COOK + MnO2 + H2O =>
3 C6H5CHO + 2 KMnO4 = C6H5COOH + 2 C6H5COOK + 2 MnO2 + H2O
MgCO3 + HCl = MgCl + HCO3 =>
MgCO3 + HCl = MgCl + HCO3
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Cr2O7{-}{-} + SO3{-}{-} + H3O{+} = Cr{+}{+}{+} + SO4{-}{-} + H2O =>
2 Cr2O7{-}{-} + 11 SO3{-}{-} + 6 H3O{+} = 4 Cr{+}{+}{+} + 11 SO4{-}{-} + 9 H2O
LiAlH4 + H2O = Li + Al2O3 + H2 =>
2 LiAlH4 + 3 H2O = 2 Li + Al2O3 + 7 H2
KOH + H3PO3 = H2O + K3PO3 =>
3 KOH + H3PO3 = 3 H2O + K3PO3
KI = I + K =>
KI = I + K
Cr2O7{-}{-} + SO3{-}{-} + H3O{+} = Cr{+}{+}{+} + SO4{-}{-} + H2O =>
2 Cr2O7{-}{-} + 11 SO3{-}{-} + 6 H3O{+} = 4 Cr{+}{+}{+} + 11 SO4{-}{-} + 9 H2O
SCl4 + H2O = SO2 + HCl =>
SCl4 + 2 H2O = SO2 + 4 HCl
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Sn + HF = SnF2 + H2 =>
Sn + 2 HF = SnF2 + H2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
K2Cr2O7 + H2C2O4 + H2SO4 = Cr2(SO4)3 + CO2 + K2SO4 + H2O =>
K2Cr2O7 + 3 H2C2O4 + 4 H2SO4 = Cr2(SO4)3 + 6 CO2 + K2SO4 + 7 H2O
LiAlH4 + H2O = Li2O + Al2O3 + H2 =>
2 LiAlH4 + 4 H2O = Li2O + Al2O3 + 8 H2
SiO + C = Si + CO =>
SiO + C = Si + CO
Fe(s) + AgNO3(aq) = Fe(NO3)2(aq) + Ag(s) =>
Fe(s) + 2 AgNO3(aq) = Fe(NO3)2(aq) + 2 Ag(s)
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
As2O3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + As2O5 + H2O =>
5 As2O3 + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 5 As2O5 + 6 H2O
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
LiAlH4 + H2O = LiOH + Al(OH)3 + H2 =>
LiAlH4 + 4 H2O = LiOH + Al(OH)3 + 4 H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
BiO3{-} + Mn2{+} + H{+} = MnO4 + Bi3{+} + H2O =>
45 BiO3{-} + 14 Mn2{+} + 46 H{+} = 28 MnO4 + 15 Bi3{+} + 23 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
NaCl + H2O = NaOH + HCl =>
NaCl + H2O = NaOH + HCl
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
BiO3{-} + Mn{2+} + H{+} = MnO4 + Bi{3+} + H2O =>
3 BiO3{-} + Mn{2+} + 10 H{+} = MnO4 + 3 Bi{3+} + 5 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
BiO3{-} + Mn{2+} + H{+} = MnO4{-} + Bi{3+} + H2O =>
5 BiO3{-} + 2 Mn{2+} + 14 H{+} = 2 MnO4{-} + 5 Bi{3+} + 7 H2O
NaAlH4 + H2O = NaOH + Al(OH)3 + H2 =>
NaAlH4 + 4 H2O = NaOH + Al(OH)3 + 4 H2
Al + Cl2 = AlCl =>
2 Al + Cl2 = 2 AlCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2O2 + MnSO4 + NaOH = MnO4 + NaSO4 + H2O =>
7 H2O2 + 2 MnSO4 + 2 NaOH = 2 MnO4 + 2 NaSO4 + 8 H2O
LiAlH4 + H2O = LiOH + Al(OH)3 + H2 =>
LiAlH4 + 4 H2O = LiOH + Al(OH)3 + 4 H2
P4 + H2O + KOH = PH3 + KH2PO2 =>
P4 + 3 H2O + 3 KOH = PH3 + 3 KH2PO2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
AlP(s) + H2O(l) = Al2O3 + H3P =>
2 AlP(s) + 3 H2O(l) = Al2O3 + 2 H3P
Na2CO3 + H2O = NaHCO3 + NaOH =>
Na2CO3 + H2O = NaHCO3 + NaOH
CUS + HNO3 = CU(NO3)2 + S + NO + H2O =>
3 CUS + 8 HNO3 = 3 CU(NO3)2 + 3 S + 2 NO + 4 H2O
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/29/14
Equations balanced on 11/28/13
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