| Equations balanced on the previous day | Equations balanced on the next day |
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17 CH3COO{-} + 12 Cr2O7{-2} + 49 H{+} = 8 Cr3{+} + 50 H2O + 34 CO2
Fe + F2 = Fe2F3 =>
4 Fe + 3 F2 = 2 Fe2F3
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
Al + NaOH = Al(OH)3 + Na =>
Al + 3 NaOH = Al(OH)3 + 3 Na
Ca + CCl4 = CaCl2 + C =>
2 Ca + CCl4 = 2 CaCl2 + C
(NH4)2S + HCl = NH4Cl + H2 + S =>
(NH4)2S + 2 HCl = 2 NH4Cl + H2 + S
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
P + O2 = P4O8 =>
4 P + 4 O2 = P4O8
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
KI + BaO2 + HCl = KCl + BaCl2 + H2O + I2 =>
2 KI + BaO2 + 4 HCl = 2 KCl + BaCl2 + 2 H2O + I2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe(NO3)3 + Ni(NO3)2 + Zn(NO3)2 + C4H10O2 + H2O = FeNiZn(OH)4(C4H5O)2H2O + NO + HNO3 =>
Fe(NO3)3 + Ni(NO3)2 + Zn(NO3)2 + 2 C4H10O2 + H2O = FeNiZn(OH)4(C4H5O)2H2O + NO + 6 HNO3
H2O + CH4 = H2 + CO2 =>
2 H2O + CH4 = 4 H2 + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaHCO3 + HOOCCH3 = NaOOCCH3 + H2O + CO2 =>
NaHCO3 + HOOCCH3 = NaOOCCH3 + H2O + CO2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Fe2O3 + CO = Fe2 + CO2 =>
Fe2O3 + 3 CO = Fe2 + 3 CO2
KClO3 + H2SO4 = KHSO4 + O2 + ClO2 + H20 =>
20 KClO3 + 20 H2SO4 = 20 KHSO4 + 10 O2 + 20 ClO2 + H20
KClO3 + H2SO4 = KHSO4 + O2 + ClO2 + H2 =>
2 KClO3 + 2 H2SO4 = 2 KHSO4 + O2 + 2 ClO2 + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn(OH)2 + NH3 = Zn((NH3))(OH)2 =>
Zn(OH)2 + NH3 = Zn((NH3))(OH)2
CH3COO{-} + Cr2O7{-2} + H{+} = Cr{3+} + H2O + CO2 =>
3 CH3COO{-} + 4 Cr2O7{-2} + 35 H{+} = 8 Cr{3+} + 22 H2O + 6 CO2
HCO2H + H2O = H3O + HCO2 =>
HCO2H + H2O = H3O + HCO2
HCl + Zn = H2 + ZnCl =>
2 HCl + 2 Zn = H2 + 2 ZnCl
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
MgBr2(aq) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + PbBr2(s) =>
MgBr2(aq) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + PbBr2(s)
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
Fe(NO3)3 + Ni(NO3)2 + Zn(NO3)2 + C4H10O2 + H2O = FeNiZn(OH)4(C4H5O)2H2O + NO + HNO3 =>
Fe(NO3)3 + Ni(NO3)2 + Zn(NO3)2 + 2 C4H10O2 + H2O = FeNiZn(OH)4(C4H5O)2H2O + NO + 6 HNO3
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
HCl + Al = H2 + AlCl3 =>
6 HCl + 2 Al = 3 H2 + 2 AlCl3
HCl + Al = H2 + AlCl3 =>
6 HCl + 2 Al = 3 H2 + 2 AlCl3
NaHO3 + CaSO4 = NaSO4 + CaHO3 =>
NaHO3 + CaSO4 = NaSO4 + CaHO3
NaHO3 + CaSO4 = NaSO4 + CaHO3 =>
NaHO3 + CaSO4 = NaSO4 + CaHO3
O3 = O2 =>
2 O3 = 3 O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Li + CaCO3 = LiCO3 + Ca =>
Li + CaCO3 = LiCO3 + Ca
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
FeNiZn(OH)4(C4H5O)2H2O = Fe2O3 + NiO + ZnO + C + H + O =>
2 FeNiZn(OH)4(C4H5O)2H2O = Fe2O3 + 2 NiO + 2 ZnO + 16 C + 32 H + 7 O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/03/11
Equations balanced on 06/02/10
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