| Equations balanced on the previous day | Equations balanced on the next day |
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Zn + 2 HCl = ZnCl2 + H2
Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Na + CL = NaCL =>
Na + CL = NaCL
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na + CI = NaCI =>
Na + CI = NaCI
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CH3CH2OH + O2 = H20 + CH3COOH =>
10 CH3CH2OH + 5 O2 = H20 + 10 CH3COOH
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Ag + Hg = Ag5Hg9 =>
5 Ag + 9 Hg = Ag5Hg9
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
SF4 + I2O5 = IF5 + SO2 =>
5 SF4 + 2 I2O5 = 4 IF5 + 5 SO2
Ag6 + Hg8 = Ag5Hg9 =>
20 Ag6 + 27 Hg8 = 24 Ag5Hg9
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Zn + S = ZnS =>
Zn + S = ZnS
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
Ag99 + Hg100 = Ag5Hg9 =>
500 Ag99 + 891 Hg100 = 9900 Ag5Hg9
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ag99 + Hg1000 = Ag5Hg9 =>
5000 Ag99 + 891 Hg1000 = 99000 Ag5Hg9
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ag99 + Hg10000 = Ag5Hg9 =>
50000 Ag99 + 891 Hg10000 = 990000 Ag5Hg9
Al2O3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
Al2O3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l)
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
Ag99 + Hg = Ag5Hg9 =>
5 Ag99 + 891 Hg = 99 Ag5Hg9
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2SO4 + Sr(OH)2 = Sr(SO4) + H2O =>
H2SO4 + Sr(OH)2 = Sr(SO4) + 2 H2O
Pb(NO3)2 + HCl = HNO3 + PbCl2 =>
Pb(NO3)2 + 2 HCl = 2 HNO3 + PbCl2
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
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 02/12/10
Equations balanced on 03/14/09
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