| Equations balanced on the previous day | Equations balanced on the next day |
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Na2SO4 + 4 H2 = Na2S + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
OH + N2O = NO2 + H2O =>
6 OH + N2O = 2 NO2 + 3 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
CO + O2 = CO3 =>
CO + O2 = CO3
NaOH + HBr = H2O + NaBr =>
NaOH + HBr = H2O + NaBr
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
(NH4)(PO4) + Ba(OH)2 = Ba(PO4)2 + NH4(OH) =>
2(NH4)(PO4) + Ba(OH)2 = Ba(PO4)2 + 2 NH4(OH)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
H2O2 + HI = I2 + H2O =>
H2O2 + 2 HI = I2 + 2 H2O
H2O2 = H2O + O =>
H2O2 = H2O + O
P4 + H2O = H3PO4 + PH3 =>
2 P4 + 12 H2O = 3 H3PO4 + 5 PH3
FeS + HCl(aq) = FeCl + HS =>
FeS + HCl(aq) = FeCl + HS
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
C6H12 + O2 = C + H2O =>
C6H12 + 3 O2 = 6 C + 6 H2O
C3H5N3O9 = N2 + CO2 + H2O + O2 =>
4 C3H5N3O9 = 6 N2 + 12 CO2 + 10 H2O + O2
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Pb3(PO4)4 + Hg2(MnO4)2 = Hg3PO4 + Pb(MnO4)4 =>
Pb3(PO4)4 + 6 Hg2(MnO4)2 = 4 Hg3PO4 + 3 Pb(MnO4)4
KNO3 + C12H22O11 = CO2 + H2O + K2CO3 + N2 =>
48 KNO3 + 5 C12H22O11 = 36 CO2 + 55 H2O + 24 K2CO3 + 24 N2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe(NO3)3 + Na2CO3 = Na2(NO3)3 + FeCO3 =>
Fe(NO3)3 + Na2CO3 = Na2(NO3)3 + FeCO3
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
HBr = H + Br =>
HBr = H + Br
C12H24 + O2 = CO2 + H2O =>
C12H24 + 18 O2 = 12 CO2 + 12 H2O
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Ag + O2 + H2O + KCN = K(Ag(CN)2) + KOH =>
4 Ag + O2 + 2 H2O + 8 KCN = 4 K(Ag(CN)2) + 4 KOH
H2 + O = H2O =>
H2 + O = H2O
BaCl2 + CO2 + NaOH = BaCO3 + NaCl + H2O =>
BaCl2 + CO2 + 2 NaOH = BaCO3 + 2 NaCl + H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/12/10
Equations balanced on 05/12/09
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