| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + 2 H2O = 2 NaOH + H2
O2 + PCl3 = POCl3 =>
O2 + 2 PCl3 = 2 POCl3
O2 + PCl3 = POCl3 =>
O2 + 2 PCl3 = 2 POCl3
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
NF3 = N + F =>
NF3 = N + 3 F
Mn(OH) + H2O2 = MnO2*H2O + H2O =>
2 Mn(OH) + 3 H2O2 = 2 MnO2*H2O + 2 H2O
NO3{-} + As2S3 + H2O = AsO4{-3} + SO4{-2} + NO + H{+} =>
28 NO3{-} + 3 As2S3 + 4 H2O = 6 AsO4{-3} + 9 SO4{-2} + 28 NO + 8 H{+}
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CaOH + NaHCO3 = NaOH + CaHCO3 =>
CaOH + NaHCO3 = NaOH + CaHCO3
AlCl + NaOH = Al(OH) + NaCl =>
AlCl + NaOH = Al(OH) + NaCl
N + H = NH =>
N + H = NH
Sn + HgNO3 = Sn(NO3)4 + Hg =>
Sn + 4 HgNO3 = Sn(NO3)4 + 4 Hg
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C32H59 + O2 = CO2 + H2 =>
2 C32H59 + 64 O2 = 64 CO2 + 59 H2
SiCi4 + H2O = H4SiO4 + HCi =>
SiCi4 + 4 H2O = H4SiO4 + 4 HCi
KMnO4 + C6H6 = CO2 + H2 + K + MnO2 =>
6 KMnO4 + C6H6 = 6 CO2 + 3 H2 + 6 K + 6 MnO2
C32H59 + O2 = CO2 + H20 =>
20 C32H59 + 640 O2 = 640 CO2 + 59 H20
KMnO4 + C6H6 = CO2 + H2 + K + MnO2 =>
6 KMnO4 + C6H6 = 6 CO2 + 3 H2 + 6 K + 6 MnO2
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn(NO3)2 + AgCl = ZnCl2 + AgNO3 =>
Zn(NO3)2 + 2 AgCl = ZnCl2 + 2 AgNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Si2H2 + O2 = SiO2 + H2O =>
2 Si2H2 + 5 O2 = 4 SiO2 + 2 H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe2O2 + H2 = Fe + H2O =>
Fe2O2 + 2 H2 = 2 Fe + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
AlBr3 + Cl2 = AlCl3 + Br =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 6 Br
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cr(s) + Fe(NO3)2(aq) = Fe(s) + Cr(NO3)3(aq) =>
2 Cr(s) + 3 Fe(NO3)2(aq) = 3 Fe(s) + 2 Cr(NO3)3(aq)
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
C2H8 + O2 = CO2 + H2O =>
C2H8 + 4 O2 = 2 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al2(SO4)3(aq) + KOH(aq) = Al(OH)3(aq) + K2SO4(aq) =>
Al2(SO4)3(aq) + 6 KOH(aq) = 2 Al(OH)3(aq) + 3 K2SO4(aq)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Al + AgOH = Al(OH) + Ag =>
Al + AgOH = Al(OH) + Ag
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2S + Ci2 = S8 + HCi =>
8 H2S + 8 Ci2 = S8 + 16 HCi
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/19/11
Equations balanced on 05/19/10
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