| Equations balanced on the previous day | Equations balanced on the next day |
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2 K + I = K2I
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
K2Cr2O7 + HCl = CrCl3 + KCl + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 7 H2O + 3 Cl2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
FeCl2 + NH3 = Fe(NH3)2 + Cl =>
FeCl2 + 2 NH3 = Fe(NH3)2 + 2 Cl
K2Cr2O7 + HCl = CrCl3 + KCl + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 7 H2O + 3 Cl2
[Cu(NH3)4]SO4 + CH3COOH = Cu(OOCCH3)2 + CH3COONH4 + H2SO4 =>
[Cu(NH3)4]SO4 + 6 CH3COOH = Cu(OOCCH3)2 + 4 CH3COONH4 + H2SO4
AgNO3 + KH2PO4 = KNO3 + AgPO4 + H2 =>
AgNO3 + KH2PO4 = KNO3 + AgPO4 + H2
Hg2Cl2 + NH4OH = H2O + Hg + HgNH2Cl + NH4Cl =>
Hg2Cl2 + 2 NH4OH = 2 H2O + Hg + HgNH2Cl + NH4Cl
Hg2Cl2 + NH4OH = H2O + Hg + HgNH2Cl + NH4Cl =>
Hg2Cl2 + 2 NH4OH = 2 H2O + Hg + HgNH2Cl + NH4Cl
Na2SO4 + PbI2 = PbSO4 + NaI =>
Na2SO4 + PbI2 = PbSO4 + 2 NaI
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
Sb + HCl = SbCl2 + H2 =>
Sb + 2 HCl = SbCl2 + H2
Sn(OH)3{-} + Bi(OH)3 + OH{-} = Sn(OH)6{-2} + Bi =>
3 Sn(OH)3{-} + 2 Bi(OH)3 + 3 OH{-} = 3 Sn(OH)6{-2} + 2 Bi
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HSO4{-} = SO4{2-} + H{+} =>
HSO4{-} = SO4{2-} + H{+}
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
KHCO3 + H2SO4 = K2SO4 + H2O + CO2 =>
2 KHCO3 + H2SO4 = K2SO4 + 2 H2O + 2 CO2
Sb + HCl = SbCl3 + H2 =>
2 Sb + 6 HCl = 2 SbCl3 + 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C4H6O6 + NaHCO3 = C4H4Na2O6 + H2O + CO2 =>
C4H6O6 + 2 NaHCO3 = C4H4Na2O6 + 2 H2O + 2 CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Rb3PO4 + Ti(NO3)4 = RbNO3 + Ti3(PO4)4 =>
4 Rb3PO4 + 3 Ti(NO3)4 = 12 RbNO3 + Ti3(PO4)4
Pb(NO3)2 + Fe2(SO4)3 = Fe(NO3)3 + PbSO4 =>
3 Pb(NO3)2 + Fe2(SO4)3 = 2 Fe(NO3)3 + 3 PbSO4
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + Zn(NO3)2 = Zn + Al(NO3)3 =>
2 Al + 3 Zn(NO3)2 = 3 Zn + 2 Al(NO3)3
Cu(OOCCH3)2 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + KOOCCH3 =>
2 Cu(OOCCH3)2 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + 4 KOOCCH3
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
H2(g) + O2(g) = H2O =>
2 H2(g) + O2(g) = 2 H2O
Ca(H2O)6 + CO3 = CaCO3 + H2O =>
Ca(H2O)6 + CO3 = CaCO3 + 6 H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Pb(NO3)2 + Ag = Pb + AgNO3 =>
Pb(NO3)2 + 2 Ag = Pb + 2 AgNO3
CeO2 + KI + HCl = KCl + CeCl3 + H2O + I2 =>
2 CeO2 + 2 KI + 8 HCl = 2 KCl + 2 CeCl3 + 4 H2O + I2
H2SO4 + CaCO3 = CO2 + CaSO4 + H2O =>
H2SO4 + CaCO3 = CO2 + CaSO4 + H2O
SO4CO3 + AlNO3 = SO4NO3 + AlCO3 =>
SO4CO3 + AlNO3 = SO4NO3 + AlCO3
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
CuSO4 + NH3 + H2O = Cu(OH)2 + (NH4)2SO4 =>
CuSO4 + 2 NH3 + 2 H2O = Cu(OH)2 + (NH4)2SO4
Ca3(PO4)2 + Pb(NO3)2 = Pb3(PO4)2 + Ca(NO3)2 =>
Ca3(PO4)2 + 3 Pb(NO3)2 = Pb3(PO4)2 + 3 Ca(NO3)2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/05/11
Equations balanced on 09/04/10
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