| Equations balanced on the previous day | Equations balanced on the next day |
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3 Zn + 2 H3PO4 = Zn3(PO4)2 + 6 H
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
AgNO3 + AsH3 + H2O = As2O3 + HNO3 + Ag =>
12 AgNO3 + 2 AsH3 + 3 H2O = As2O3 + 12 HNO3 + 12 Ag
CaO + HCl = CaCl2H2O =>
CaO + 2 HCl = CaCl2H2O
NaHCO3 + HCl = H2CO3 + NaCl =>
NaHCO3 + HCl = H2CO3 + NaCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Na(s) + KNO3(s) = K2O(s) + Na2O(s) + N2(g) =>
10 Na(s) + 2 KNO3(s) = K2O(s) + 5 Na2O(s) + N2(g)
Zn(NO3)2 + NaOH = ZnOH + Na(NO3)2 =>
Zn(NO3)2 + NaOH = ZnOH + Na(NO3)2
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn + H3PO4 = Zn3PO4 + H =>
3 Zn + H3PO4 = Zn3PO4 + 3 H
CCl4 + O2 = CO2 + Cl2 =>
CCl4 + O2 = CO2 + 2 Cl2
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Li2O + HCl = LiCl + H2O =>
Li2O + 2 HCl = 2 LiCl + H2O
H2O + P2O5 = H3PO4 =>
3 H2O + P2O5 = 2 H3PO4
HCl + K2CO3 = H2O + CO2 + KCl =>
2 HCl + K2CO3 = H2O + CO2 + 2 KCl
Na2CO3 + C + N2 = NaCN + CO =>
Na2CO3 + 4 C + N2 = 2 NaCN + 3 CO
Al + H3PO4 = H2 + AlPO4 =>
2 Al + 2 H3PO4 = 3 H2 + 2 AlPO4
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
Na(OH) + Mg(NO3)2 = NaNO3 + Mg(OH)2 =>
2 Na(OH) + Mg(NO3)2 = 2 NaNO3 + Mg(OH)2
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Hg2O + O2 = HgO =>
2 Hg2O + O2 = 4 HgO
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Na + Fe2O3 = Fe + Na2O =>
6 Na + Fe2O3 = 2 Fe + 3 Na2O
Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4
Na(OH) + Hg(NO3)2 = NaNO3 + Hg(OH)2 =>
2 Na(OH) + Hg(NO3)2 = 2 NaNO3 + Hg(OH)2
Al(NO3)3 + Na2S = Al2S3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S = Al2S3 + 6 NaNO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
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
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na(OH) + HgNO3 = NaNO3 + Hg(OH) =>
Na(OH) + HgNO3 = NaNO3 + Hg(OH)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NH4NO2 = N + H2O =>
NH4NO2 = 2 N + 2 H2O
Na(OH) + Ni(NO3)2 = NaNO3 + Ni(OH)2 =>
2 Na(OH) + Ni(NO3)2 = 2 NaNO3 + Ni(OH)2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Na(OH) + Co(NO3)2 = NaNO3 + Co(OH)2 =>
2 Na(OH) + Co(NO3)2 = 2 NaNO3 + Co(OH)2
H2SeO4 + HBr = H2Se + Br2 + H2O =>
H2SeO4 + 8 HBr = H2Se + 4 Br2 + 4 H2O
HNO3 + HI = NO + I2 + H2O =>
2 HNO3 + 6 HI = 2 NO + 3 I2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/04/07
Equations balanced on 12/04/06
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