| Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
C14H19ClO + C2H3N3 = C16H22ClN3O =>
C14H19ClO + C2H3N3 = C16H22ClN3O
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
C2H2(OH)2 + KMnO4 + H2O = C2H2(OH)4 + MnO2 + KOH =>
3 C2H2(OH)2 + 2 KMnO4 + 4 H2O = 3 C2H2(OH)4 + 2 MnO2 + 2 KOH
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SiCl4(i) + H2O(i) = SiO2(s) + HCl(aq) =>
SiCl4(i) + 2 H2O(i) = SiO2(s) + 4 HCl(aq)
Ba(NO3)2 + NaIO3 + H2O = Ba(IO3)2*H2O + NaNO3 =>
Ba(NO3)2 + 2 NaIO3 + H2O = Ba(IO3)2*H2O + 2 NaNO3
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
Pb(OH)2 + HCl = HOH + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 HOH + PbCl2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
S3 + O2 = SO3 =>
2 S3 + 9 O2 = 6 SO3
CO2 + Na = Na2CO3 + C =>
3 CO2 + 4 Na = 2 Na2CO3 + C
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C2H6 + O2� = CO2 + H2O =>
2 C2H6 + 7 O2� = 4 CO2 + 6 H2O
Na2S + Cl2 = NaCl + S =>
Na2S + Cl2 = 2 NaCl + S
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
NaHCO3(aq) + H3C6H5O7(aq) = CO2(g) + H2O(l) + Na3C6H5O7(aq) =>
3 NaHCO3(aq) + H3C6H5O7(aq) = 3 CO2(g) + 3 H2O(l) + Na3C6H5O7(aq)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
Cl2 + O5 = Cl2O5 =>
Cl2 + O5 = Cl2O5
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
FeO3 + Al = Fe + Al2O3 =>
FeO3 + 2 Al = Fe + Al2O3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4
Ba(NO3)2 + NaIO3 + H2O = Ba(IO3)2*H2O + NaNO3 =>
Ba(NO3)2 + 2 NaIO3 + H2O = Ba(IO3)2*H2O + 2 NaNO3
SO2 + Cl2 + H2O = H2SO4 + HCl =>
SO2 + Cl2 + 2 H2O = H2SO4 + 2 HCl
S3 + O2 = SO3 =>
2 S3 + 9 O2 = 6 SO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CaCl2 + H3PO4 = Ca3(PO4)2 + HCl =>
3 CaCl2 + 2 H3PO4 = Ca3(PO4)2 + 6 HCl
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
H2SO4 + KOH = K2SO4 + HOH =>
H2SO4 + 2 KOH = K2SO4 + 2 HOH
K2ZnO2 + H2SO4 = K2SO4 + ZnSO4 + H2O =>
K2ZnO2 + 2 H2SO4 = K2SO4 + ZnSO4 + 2 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
P4 + Ca = Ca5P2 =>
P4 + 10 Ca = 2 Ca5P2
SnCl2 + K2Cr2O7 + HCl = SnCl4 + CrCl3 + KCl + H2O =>
3 SnCl2 + K2Cr2O7 + 14 HCl = 3 SnCl4 + 2 CrCl3 + 2 KCl + 7 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
CHCl3 = C + H + Cl =>
CHCl3 = C + H + 3 Cl
C4H9OH + O2 = C4H7O2H + H2O =>
C4H9OH + O2 = C4H7O2H + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/15/14
Equations balanced on 07/15/13
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