| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2 + O2 = 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C3H8 + O2 = H2O + C =>
C3H8 + 2 O2 = 4 H2O + 3 C
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
Cr2O3 + KNO3 + KOH = KNO2 + H2O + K2CrO4 =>
Cr2O3 + 3 KNO3 + 4 KOH = 3 KNO2 + 2 H2O + 2 K2CrO4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Cu(NO3)2 + NH4OH = Cu(OH)2 + NH4NO3 =>
Cu(NO3)2 + 2 NH4OH = Cu(OH)2 + 2 NH4NO3
O2 + Al = AlO3 =>
3 O2 + 2 Al = 2 AlO3
O2 + Al = AlO3 =>
3 O2 + 2 Al = 2 AlO3
NaNO3 + KCl = NaCl + NO3K =>
NaNO3 + KCl = NaCl + NO3K
Na3AsO4 + H2O = NaOH + Na2HAsO4 =>
Na3AsO4 + H2O = NaOH + Na2HAsO4
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Pb(NO3)2 + K2CrO4 = KNO3 + PbCrO4 =>
Pb(NO3)2 + K2CrO4 = 2 KNO3 + PbCrO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al2O3 + S = Al + SO2 =>
2 Al2O3 + 3 S = 4 Al + 3 SO2
K2CO3 + NaCl = K2Cl + NaCO3 =>
K2CO3 + NaCl = K2Cl + NaCO3
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
B + H2 = BH3 =>
2 B + 3 H2 = 2 BH3
HCl + H2SO4 = Cl2O7 + S2 + H2O =>
6 HCl + 8 H2SO4 = 3 Cl2O7 + 4 S2 + 11 H2O
O2 + HCl = H2O + Cl2 =>
O2 + 4 HCl = 2 H2O + 2 Cl2
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
K2CO3 + NaCl = K2Cl + NaCO3 =>
K2CO3 + NaCl = K2Cl + NaCO3
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C3H8 + O2 = H2O + C =>
C3H8 + 2 O2 = 4 H2O + 3 C
H3PO4 + Ca(OH)2 = H2O + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H3PO4 + Fe(OH)2 = Fe3(PO4)2 + H2O =>
2 H3PO4 + 3 Fe(OH)2 = Fe3(PO4)2 + 6 H2O
O2 + HCl = H2O + Cl2 =>
O2 + 4 HCl = 2 H2O + 2 Cl2
NH3 + O2 = N2O7 + H2O =>
2 NH3 + 5 O2 = N2O7 + 3 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
KMnO4 + K2SO3 + H2O = MnO2 + H2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + 7 H2O = 2 MnO2 + 3 H2SO4 + 8 KOH
C + H2 = CH4 =>
C + 2 H2 = CH4
Al2O3 + SO = Al + SO3 =>
2 Al2O3 + 3 SO = 4 Al + 3 SO3
AgNO3 + MgCl2 = Mg(NO3)2 + AgCl =>
2 AgNO3 + MgCl2 = Mg(NO3)2 + 2 AgCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/12/13
Equations balanced on 01/11/13
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