| Equations balanced on the previous day | Equations balanced on the next day |
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Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
Zn(s) + HCl(aq) = ZnCl2(aq) + H2 =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe(NO3)2 = FeO + NO2 + O2 =>
2 Fe(NO3)2 = 2 FeO + 4 NO2 + O2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Fe2S3 + O2 = SO2 + Fe2O3 =>
2 Fe2S3 + 9 O2 = 6 SO2 + 2 Fe2O3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H3PO4 + Ni(OH)2 = Ni3P2O8 + H2O =>
2 H3PO4 + 3 Ni(OH)2 = Ni3P2O8 + 6 H2O
H2C4H4O6 + H2O = HC2H4O6 + H3O =>
H2C4H4O6 + 14 H2O = 2 HC2H4O6 + 8 H3O
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
C6H6(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(l)
K2SO4(aq) + Co(NO3)2(aq) = CoSO4(aq) + KNO3(aq) =>
K2SO4(aq) + Co(NO3)2(aq) = CoSO4(aq) + 2 KNO3(aq)
CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
LaBr3 + K2C2O4 = KBr + La2(C2O4)3 =>
2 LaBr3 + 3 K2C2O4 = 6 KBr + La2(C2O4)3
HCO3{-} + HOH = H3O + CO32{-} =>
HCO3{-} + 88 HOH = 59 H3O + CO32{-}
Mg + F = MgF2 =>
Mg + 2 F = MgF2
P + Fe2O3 = P4O10 + Fe =>
12 P + 10 Fe2O3 = 3 P4O10 + 20 Fe
HNO3 + Na2CO3 = NaNO3 + CO2 + H2O =>
2 HNO3 + Na2CO3 = 2 NaNO3 + CO2 + H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
O2(g) + Na(s) = Na2O(s) =>
O2(g) + 4 Na(s) = 2 Na2O(s)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
OH{-} + H{+} = H2O =>
OH{-} + H{+} = H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
CH3CH3 + O2 = CO2 + H20 =>
10 CH3CH3 + 20 O2 = 20 CO2 + 3 H20
FeS2 + Fe3O4 + HNO3 = Fe2(SO4)3 + NO + H2O =>
27 FeS2 + 3 Fe3O4 + 136 HNO3 = 18 Fe2(SO4)3 + 136 NO + 68 H2O
CH3CH3 + O2 = CO2 + H20 =>
10 CH3CH3 + 20 O2 = 20 CO2 + 3 H20
H2S04 + HNO3 + FeSO4 = NO + Fe(SO4)3 + H20 =>
2 H2S04 + 16 HNO3 + 4 FeSO4 = 16 NO + 4 Fe(SO4)3 + H20
OH{-} + H{+} = H2O =>
OH{-} + H{+} = H2O
ReCl5 + SbCl3 = ReCl4 + SbCl5 =>
2 ReCl5 + SbCl3 = 2 ReCl4 + SbCl5
Al2(SO4)3 + CaCl2 = AlCl3 + Ca(SO4) =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 Ca(SO4)
H2SO4 + HNO3 + FeSO4 = NO + Fe(SO4)3 + H2O =>
6 H2SO4 + 4 HNO3 + 3 FeSO4 = 4 NO + 3 Fe(SO4)3 + 8 H2O
Br2 + HNO3 = HBrO3 + NO2 + H2O =>
Br2 + 10 HNO3 = 2 HBrO3 + 10 NO2 + 4 H2O
CuCO3*Cu(OH)2 = CuO + H2O + CO2 =>
CuCO3*Cu(OH)2 = 2 CuO + H2O + CO2
H2CO3 + Ni(OH)2 = NiCO3 + H2O =>
H2CO3 + Ni(OH)2 = NiCO3 + 2 H2O
HCl + Mg(OH)2 = H2O + MgCl2 =>
2 HCl + Mg(OH)2 = 2 H2O + MgCl2
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
HNO3 + Zn2 = Zn(NO3)2 + H2 =>
4 HNO3 + Zn2 = 2 Zn(NO3)2 + 2 H2
H2SO4 + NH3 = (NH4)2SO4 =>
H2SO4 + 2 NH3 = (NH4)2SO4
Pb(SCN)2 + K2CrO4 = Pb(CrO4)2 + K2SCN =>
Pb(SCN)2 + 2 K2CrO4 = Pb(CrO4)2 + 2 K2SCN
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Na2SO3 + KMnO4 + H2SO4 = H2O + MnSO4 + KHSO4 + NaHSO4 =>
5 Na2SO3 + 2 KMnO4 + 9 H2SO4 = 3 H2O + 2 MnSO4 + 2 KHSO4 + 10 NaHSO4
NaHCO3 + Al2(SO4)3 = Na2SO4 + Al(OH)3 + CO2 =>
6 NaHCO3 + Al2(SO4)3 = 3 Na2SO4 + 2 Al(OH)3 + 6 CO2
HBr + H2SO4 = Br2 + SO2 + H2O =>
2 HBr + H2SO4 = Br2 + SO2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/11/13
Equations balanced on 06/10/12
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