| Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 + 2 HCl = CaCl2 + H2O + CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CH4(g) + CCl4(g) = CH2Cl2(g) =>
CH4(g) + CCl4(g) = 2 CH2Cl2(g)
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
CuSO4 + H2S = CuS + H2SO4 =>
CuSO4 + H2S = CuS + H2SO4
K3PO4 + Co(NO3)2 = KNO3 + Co3(PO4)2 =>
2 K3PO4 + 3 Co(NO3)2 = 6 KNO3 + Co3(PO4)2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Hg2Cl2 + H2O = Hg2O + HCl =>
Hg2Cl2 + H2O = Hg2O + 2 HCl
NaCl + Cl2 = NaClCl =>
2 NaCl + Cl2 = 2 NaClCl
NaCl + Br = NaBrCl =>
NaCl + Br = NaBrCl
PbCl2 + H2O = PbO + HCl =>
PbCl2 + H2O = PbO + 2 HCl
NaCl + Br2 = NaBr2 + Cl =>
NaCl + Br2 = NaBr2 + Cl
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
NH4NO2(aq) = N2(g) + H2O(l) =>
NH4NO2(aq) = N2(g) + 2 H2O(l)
NaI + Br2 = NaBr2 + I =>
NaI + Br2 = NaBr2 + I
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
AgO + NaBH4 = Ag + H2O + B2H6 + Na =>
AgO + 2 NaBH4 = Ag + H2O + B2H6 + 2 Na
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaI + Cl2 = NaCl2 + I =>
NaI + Cl2 = NaCl2 + I
FeSO4 = Fe2O3 + SO2 + SO3 =>
2 FeSO4 = Fe2O3 + SO2 + SO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaBr + Cl = NaCl + Br =>
NaBr + Cl = NaCl + Br
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
NaOH + FeCl3 = NaCl + Fe(OH)3 =>
3 NaOH + FeCl3 = 3 NaCl + Fe(OH)3
NaBr + Cl2 = NaCl + Br =>
2 NaBr + Cl2 = 2 NaCl + 2 Br
PbCl2 + K2CrO4 = PbCrO4 + KCl =>
PbCl2 + K2CrO4 = PbCrO4 + 2 KCl
Ag{+} + Cl{-} = AgCl =>
Ag{+} + Cl{-} = AgCl
NaOH + FeCl3 = NaCl + Fe(OH)3 =>
3 NaOH + FeCl3 = 3 NaCl + Fe(OH)3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ag{+} + NH3 = Ag(NH3)2{+} =>
Ag{+} + 2 NH3 = Ag(NH3)2{+}
Mg0 + H2O = MgO + H2 =>
Mg0 + H2O = MgO + H2
Na2S + Hg = HgS + Na =>
Na2S + Hg = HgS + 2 Na
Ca0 + H2O = CaO + H2 =>
Ca0 + H2O = CaO + H2
Cd + S = CdS =>
Cd + S = CdS
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Li0 + H2O = LiOHH =>
Li0 + H2O = LiOHH
Na2S + Bi = Bi2S3 + Na =>
3 Na2S + 2 Bi = Bi2S3 + 6 Na
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Zn(m) + HCl(aq) = ZnCl(aq) + H2(g) =>
2 Zn(m) + 2 HCl(aq) = 2 ZnCl(aq) + H2(g)
PbO2 + HCl = PbCl2 + Cl + H2O =>
PbO2 + 4 HCl = PbCl2 + 2 Cl + 2 H2O
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
C + O2 = CO2 =>
C + O2 = CO2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C2H2 + O2 = C + H2O =>
2 C2H2 + O2 = 4 C + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/30/12
Equations balanced on 07/30/11
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