| Equations balanced on the previous day | Equations balanced on the next day |
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2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
H2SO4 + Mg(OH)2 = H(OH) + MgSO4 =>
H2SO4 + Mg(OH)2 = 2 H(OH) + MgSO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2
Na2CrO4 + Pb(C2H3O2)2 = Na2(C2H3O2)2 + PbCrO4 =>
Na2CrO4 + Pb(C2H3O2)2 = Na2(C2H3O2)2 + PbCrO4
Na2CO3 + NH4Cl = NaCl + (NH4)2CO3 =>
Na2CO3 + 2 NH4Cl = 2 NaCl + (NH4)2CO3
LiCl + Ca = CaCl2 + Li =>
2 LiCl + Ca = CaCl2 + 2 Li
Ca(HCO3)2 + HCl = CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O
HNO3 + NaOH = H2O + NaNO3 =>
HNO3 + NaOH = H2O + NaNO3
HCl + Na2SO4 = NaCl + H2SO4 =>
2 HCl + Na2SO4 = 2 NaCl + H2SO4
Al2(CO3)3 + ZnCl2 = ZnCO3 + AlCl3 =>
Al2(CO3)3 + 3 ZnCl2 = 3 ZnCO3 + 2 AlCl3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
MgCl2 + Li3PO4 = Mg3(PO4)2 + LiCl =>
3 MgCl2 + 2 Li3PO4 = Mg3(PO4)2 + 6 LiCl
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Bi{3+} + H2S = Bi2S3 + H{+} =>
2 Bi{3+} + 3 H2S = Bi2S3 + 6 H{+}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
PbO + SiO2 = PbSiO3 =>
PbO + SiO2 = PbSiO3
Pb + SiO2 = PbSiO2 =>
Pb + SiO2 = PbSiO2
K2PtCl4 + NH3 = Pt(NH3)2Cl2 + KCl =>
K2PtCl4 + 2 NH3 = Pt(NH3)2Cl2 + 2 KCl
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu3FeS3 + O2 = Cu + FeO + SO2 =>
2 Cu3FeS3 + 7 O2 = 6 Cu + 2 FeO + 6 SO2
Na2Cr2O7 + AlPO4 = Na3PO4 + Al2(Cr2O7)3 =>
3 Na2Cr2O7 + 2 AlPO4 = 2 Na3PO4 + Al2(Cr2O7)3
O2 + C2H5OH = H2O + CO2 =>
3 O2 + C2H5OH = 3 H2O + 2 CO2
K2SO4 + AlCl3 = KCl + Al2(SO4)3 =>
3 K2SO4 + 2 AlCl3 = 6 KCl + Al2(SO4)3
H2O + Mn{2+} + Br2 = MnO4{-} + Br{-} + H{+} =>
8 H2O + 2 Mn{2+} + 5 Br2 = 2 MnO4{-} + 10 Br{-} + 16 H{+}
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
BF3 + KF = BK + F =>
BF3 + KF = BK + 4 F
NaCl + Ag(NO3) = AgCl + Na(NO3) =>
NaCl + Ag(NO3) = AgCl + Na(NO3)
C6H14 + O2 = CO + H2O =>
2 C6H14 + 13 O2 = 12 CO + 14 H2O
PbO2 + I{-} + H{+} = Pb{2+} + I2 + H2O =>
PbO2 + 2 I{-} + 4 H{+} = Pb{2+} + I2 + 2 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
B2H6 + Cl2 = B2Cl4 + H =>
B2H6 + 2 Cl2 = B2Cl4 + 6 H
K(ClO3) = KCl + O2 =>
2 K(ClO3) = 2 KCl + 3 O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
PbO2 + NO + H{+} = Pb{2+} + NO3{-} + H2O =>
3 PbO2 + 2 NO + 4 H{+} = 3 Pb{2+} + 2 NO3{-} + 2 H2O
Zn + Cu(NO3) = Cu + Zn(NO3)2 =>
Zn + 2 Cu(NO3) = 2 Cu + Zn(NO3)2
Pb + O2 = Pb2O3 =>
4 Pb + 3 O2 = 2 Pb2O3
KCI + O2 = KCIO3 =>
2 KCI + 3 O2 = 2 KCIO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
K3PO4 + HCI = KCI + H3PO4 =>
K3PO4 + 3 HCI = 3 KCI + H3PO4
K3PO4 + HCI = KCI + H3PO4 =>
K3PO4 + 3 HCI = 3 KCI + H3PO4
Cr2O7{2�} + HNO2 + H{+} = Cr{3+} + NO3{�} + H2O =>
3 Cr2O7{2�} + 10 HNO2 + 12 H{+} = 6 Cr{3+} + 10 NO3{�} + 11 H2O
Cr2O7{2�} + HNO2 + H{+} = Cr{3+} + NO3{�} + H2O =>
3 Cr2O7{2�} + 10 HNO2 + 12 H{+} = 6 Cr{3+} + 10 NO3{�} + 11 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/10
Equations balanced on 05/08/09
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