| Equations balanced on the previous day | Equations balanced on the next day |
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Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
S2O8{2-} + H2O + Mn{2+} = SO4{2-} + H{+} + MnO4{-} =>
5 S2O8{2-} + 8 H2O + 2 Mn{2+} = 10 SO4{2-} + 16 H{+} + 2 MnO4{-}
H2S + HNO3 = NO + S + H2O =>
3 H2S + 2 HNO3 = 2 NO + 3 S + 4 H2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
Fe + Cd(NO3)2 = Fe(NO3)3 + Cd =>
2 Fe + 3 Cd(NO3)2 = 2 Fe(NO3)3 + 3 Cd
HCl + F2 = HF + Cl2 =>
2 HCl + F2 = 2 HF + Cl2
KHC8H4O4 + NaOH = NaKC8H4O4 + H2O =>
KHC8H4O4 + NaOH = NaKC8H4O4 + H2O
Cu + AgSO4 = Ag + CuSO4 =>
Cu + AgSO4 = Ag + CuSO4
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Cu + Ag(SO4) = Ag + CuSO4 =>
Cu + Ag(SO4) = Ag + CuSO4
AgNO3 + (NH4)2CrO4 = Ag2CrO4 + NH4NO3 =>
2 AgNO3 + (NH4)2CrO4 = Ag2CrO4 + 2 NH4NO3
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
S2O8{2-} + H2O + Mn{2+} = MnO(OH)2 + SO{2-} + H{+} =>
S2O8{2-} + 15 H2O + 7 Mn{2+} = 7 MnO(OH)2 + 2 SO{2-} + 16 H{+}
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
C3H8 + O2 = CO2 + H2 =>
C3H8 + 3 O2 = 3 CO2 + 4 H2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3
S2O8{2-} + H2O + Mn{2+} = MnO(OH)2 + SO4{2-} + H{+} =>
S2O8{2-} + 3 H2O + Mn{2+} = MnO(OH)2 + 2 SO4{2-} + 4 H{+}
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
ZnI2 + Na2CO3 = Zn2CO3 + NaI2 =>
2 ZnI2 + Na2CO3 = Zn2CO3 + 2 NaI2
H + I = HI2 =>
H + 2 I = HI2
N2(g) + O2(g) + H2O = HNO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 HNO3(aq)
HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
N3F = N + F =>
N3F = 3 N + F
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
ZnI2 + Na2CO3 = Zn2CO3 + NaI2 =>
2 ZnI2 + Na2CO3 = Zn2CO3 + 2 NaI2
C2H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(l)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Pb(NO3)2 = Pb + NO2 + O2 =>
Pb(NO3)2 = Pb + 2 NO2 + O2
Fe2(CO3)3 + HNO3 = Fe(NO3)3 + CO2 + H2O =>
Fe2(CO3)3 + 6 HNO3 = 2 Fe(NO3)3 + 3 CO2 + 3 H2O
Cu(NO3)2 + NH4(OH) = Cu(OH)2 + (NH4)NO3 =>
Cu(NO3)2 + 2 NH4(OH) = Cu(OH)2 + 2(NH4)NO3
HNCO(l) = C3N3(NH2)3 + CO2 =>
6 HNCO(l) = C3N3(NH2)3 + 3 CO2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Al(HCO3)3 = Al2(CO3)3 + CO2 + H2O =>
2 Al(HCO3)3 = Al2(CO3)3 + 3 CO2 + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
K2O26H2O = KOH + O2 =>
2 K2O26H2O = 4 KOH + 25 O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/10/09
Equations balanced on 03/12/08
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