| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 |
O2 + 2 H2 = 2 H2O
HC9H7O4 + NaOH = H2O + NaC9H7O4 =>
HC9H7O4 + NaOH = H2O + NaC9H7O4
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Fe + S = FeS2 =>
Fe + 2 S = FeS2
AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
Zn(s) + CuBr2(aq) = ZnBr2(aq) + Cu(s) =>
Zn(s) + CuBr2(aq) = ZnBr2(aq) + Cu(s)
H + NO = H2O + N =>
2 H + NO = H2O + N
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
Na + Ca = NaCa =>
Na + Ca = NaCa
HgCl2 + S = Hg2S2 + Cl2 =>
2 HgCl2 + 2 S = Hg2S2 + 2 Cl2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AgNO3 + K2CO3 = Ag2CO3 + KNO3 =>
2 AgNO3 + K2CO3 = Ag2CO3 + 2 KNO3
Zn + Cu(SO4)2 = ZnSO4 + Cu =>
2 Zn + Cu(SO4)2 = 2 ZnSO4 + Cu
(NH4)(NO2) = N(H2O) =>
(NH4)(NO2) = 2 N(H2O)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
NaH2O = NaOH + H =>
NaH2O = NaOH + H
FeS2 + O2 = SO2 + FeO2 =>
FeS2 + 3 O2 = 2 SO2 + FeO2
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
C2H6O + O2 = CO2 + H20 =>
10 C2H6O + 15 O2 = 20 CO2 + 3 H20
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Fe(OH)3 + NaCl = Na(OH) + FeCl3 =>
Fe(OH)3 + 3 NaCl = 3 Na(OH) + FeCl3
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
C + H2O = CO + H2 =>
C + H2O = CO + H2
Fe(OH)3 + NaCl = Na(OH) + FeCl3 =>
Fe(OH)3 + 3 NaCl = 3 Na(OH) + FeCl3
Cl + Na = NaCl =>
Cl + Na = NaCl
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
HgCl = Hg + Hg(Cl)2 =>
2 HgCl = Hg + Hg(Cl)2
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
HgCl = Hg + Hg(Cl)2 =>
2 HgCl = Hg + Hg(Cl)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Al + Fe2O3 = AlO2 + Fe =>
3 Al + 2 Fe2O3 = 3 AlO2 + 4 Fe
NH3 + O2 = NO3 + H2O =>
4 NH3 + 9 O2 = 4 NO3 + 6 H2O
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/12/08
Equations balanced on 01/11/08
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