| Equations balanced on the previous day | Equations balanced on the next day |
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2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al(NO3)3 = Al2O3 + NO2 + O2 =>
4 Al(NO3)3 = 2 Al2O3 + 12 NO2 + 3 O2
RCOONa + H2SO4 = RCOOH + Na2SO4 =>
2 RCOONa + H2SO4 = 2 RCOOH + Na2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2CO3 + AgNO3 = Ag2CO3 + NaNO3 =>
Na2CO3 + 2 AgNO3 = Ag2CO3 + 2 NaNO3
Al + CuSO4 = AlSO4 + Cu =>
Al + CuSO4 = AlSO4 + Cu
Ca(NO3)2 = CaO + NO2 + O2 =>
2 Ca(NO3)2 = 2 CaO + 4 NO2 + O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + CuSO4 = Al(SO4) + Cu =>
Al + CuSO4 = Al(SO4) + Cu
HS + O2 = SO2 + H2O =>
4 HS + 5 O2 = 4 SO2 + 2 H2O
K3Fe(CN)6 + Cr2O3 + KOH = K4Fe(CN)6 + K2CrO4 + H2O =>
6 K3Fe(CN)6 + Cr2O3 + 10 KOH = 6 K4Fe(CN)6 + 2 K2CrO4 + 5 H2O
NO + NH3 = N2 + H2O =>
6 NO + 4 NH3 = 5 N2 + 6 H2O
CrO3 + C = Cr + CO =>
CrO3 + 3 C = Cr + 3 CO
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
CrO3 + C = Cr + CO2 =>
2 CrO3 + 3 C = 2 Cr + 3 CO2
AgNO3(aq) + Na3PO4(aq) = Ag3PO4(s) + NaNO3 =>
3 AgNO3(aq) + Na3PO4(aq) = Ag3PO4(s) + 3 NaNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
Pb + Zn(NO3)2 = Pb(NO3) + Zn =>
2 Pb + Zn(NO3)2 = 2 Pb(NO3) + Zn
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
XeF6 + H2O = XeO3 + HF =>
XeF6 + 3 H2O = XeO3 + 6 HF
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
N2O + H2O = NH4NO3 =>
N2O + 2 H2O = NH4NO3
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C12H20O2 + NH = C12H21O2N =>
C12H20O2 + NH = C12H21O2N
Na2CrO4 + Cu(NO3)2 = NaNO3 + CuCrO4 =>
Na2CrO4 + Cu(NO3)2 = 2 NaNO3 + CuCrO4
H2 + NO = NH3 + H2O =>
5 H2 + 2 NO = 2 NH3 + 2 H2O
NaO2 + H2O = NaOH + O2 =>
4 NaO2 + 2 H2O = 4 NaOH + 3 O2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
F2 + NaCl = F2Na + Cl =>
F2 + NaCl = F2Na + Cl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
MnSO4 + (NH4)2S2O8 + H2O = MnO2 + H2SO4 + (NH4)2SO4 =>
MnSO4 + (NH4)2S2O8 + 2 H2O = MnO2 + 2 H2SO4 + (NH4)2SO4
F2 + LiCl = LiF + Cl2 =>
F2 + 2 LiCl = 2 LiF + Cl2
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
H2SO4 + NaCl = Na2SO4 + HCl =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
Sn(OH)4 + H3PO4 = Sn3(PO4)4 + H2O =>
3 Sn(OH)4 + 4 H3PO4 = Sn3(PO4)4 + 12 H2O
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/07/13
Equations balanced on 09/06/12
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