| Equations balanced on the previous day | Equations balanced on the next day |
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2 Ga + 3 Br2 = 2 GaBr3
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
HBr + Mg(OH)2 = H2O + MgBr2 =>
2 HBr + Mg(OH)2 = 2 H2O + MgBr2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Ga + Br2 = GaBr3 =>
2 Ga + 3 Br2 = 2 GaBr3
HCl + MgO = MgCl2 + H2O =>
2 HCl + MgO = MgCl2 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
S8 + Na2SO3 + H2O = Na2S2O3*5H2O =>
S8 + 8 Na2SO3 + 40 H2O = 8 Na2S2O3*5H2O
H2O + P4 = PH3 + H3PO4 =>
12 H2O + 2 P4 = 5 PH3 + 3 H3PO4
Ca(HCO3)2 + HCl = CaCl2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 H2O + 2 CO2
H + N = HN3 =>
H + 3 N = HN3
NO = N2O + NO2 =>
3 NO = N2O + NO2
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
Al + Br2 = Al2Br3 =>
4 Al + 3 Br2 = 2 Al2Br3
NaOH + FeCl3 = NaCl3 + FeOH =>
NaOH + FeCl3 = NaCl3 + FeOH
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K3(RhCl6) + K2C2O4 = K3(Rh(C2O4)3) + KCl =>
K3(RhCl6) + 3 K2C2O4 = K3(Rh(C2O4)3) + 6 KCl
H2SO4 + (NH4)2CO3 = (NH4)2SO4 + CO2 + H2O =>
H2SO4 + (NH4)2CO3 = (NH4)2SO4 + CO2 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Al + Cl2 = AlCl2 =>
Al + Cl2 = AlCl2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu + Cl = CuCl =>
Cu + Cl = CuCl
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
AlO3 = Al + O =>
AlO3 = Al + 3 O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O
H2 + OH = HOH =>
H2 + 2 OH = 2 HOH
KMnO4 + H2SO4 = K2SO4 + MnO + H2O + O2 =>
4 KMnO4 + 2 H2SO4 = 2 K2SO4 + 4 MnO + 2 H2O + 5 O2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
CuCl2 + Al(s) = Cu + AlCl3 =>
3 CuCl2 + 2 Al(s) = 3 Cu + 2 AlCl3
Zn2 + O2 = ZnO =>
Zn2 + O2 = 2 ZnO
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
Cu2 + Cl2 = CuCl =>
Cu2 + Cl2 = 2 CuCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
S + O2 = SO2 =>
S + O2 = SO2
H2 + N2 = HN3 =>
H2 + 3 N2 = 2 HN3
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
C12H22O11 + H2O = CH3CH2OH + CO2 =>
C12H22O11 + H2O = 4 CH3CH2OH + 4 CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/12/08
Equations balanced on 11/11/07
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