| Equations balanced on the previous day | Equations balanced on the next day |
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I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
HC5H7O5CO2 + NaHCO3 = NaC5H7O5 + H2O + CO2 =>
HC5H7O5CO2 + NaHCO3 = NaC5H7O5 + H2O + 2 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
C6H10O5 + H2O = C12H22O11 =>
2 C6H10O5 + H2O = C12H22O11
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
C6H10O5 + H2O = C12H22O11 =>
2 C6H10O5 + H2O = C12H22O11
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
(CH3(CH2)2CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)2CH3) + 13 O2 = 8 CO2 + 10 H2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
HCH3CO2 + NaHCO3 = H3CNa + H2O + CO2 =>
HCH3CO2 + NaHCO3 = H3CNa + H2O + 2 CO2
Al2O3 + CO2 = Al2(CO3)3 =>
Al2O3 + 3 CO2 = Al2(CO3)3
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
CaO + H3AsO4 = Ca3(AsO4)2 + H2O =>
3 CaO + 2 H3AsO4 = Ca3(AsO4)2 + 3 H2O
CaO + H2O + Na2CO3 = CaCO3 + NaOH =>
CaO + H2O + Na2CO3 = CaCO3 + 2 NaOH
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
H2 + FeCl2 = HCl + Fe =>
H2 + FeCl2 = 2 HCl + Fe
Li + MgCl2 = LiCl + Mg =>
2 Li + MgCl2 = 2 LiCl + Mg
Li + MgCl2 = LiCl + Mg =>
2 Li + MgCl2 = 2 LiCl + Mg
Li + MgCl2 = LiCl + Mg =>
2 Li + MgCl2 = 2 LiCl + Mg
C6H1206 + O2 = CO2 + H2O =>
2 C6H1206 + 615 O2 = 12 CO2 + 1206 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
K2O + P4O10 = K3PO4 =>
6 K2O + P4O10 = 4 K3PO4
Hg2O = Hg2O =>
Hg2O = Hg2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2Cr2O7 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H20 =>
5 K2Cr2O7 + 35 Na2SO3 + 40 HCl = 10 KCl + 35 Na2SO4 + 10 CrCl3 + 2 H20
K2Cr2O7 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
K2Cr2O7 + 3 Na2SO3 + 8 HCl = 2 KCl + 3 Na2SO4 + 2 CrCl3 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
Ca + O = CaO =>
Ca + O = CaO
HSO3 + H2O = H2SO3 + HO =>
HSO3 + H2O = H2SO3 + HO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/06/10
Equations balanced on 08/05/09
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