| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + H2 = 2 NaH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
NaNO3 + Al + NaOH + H2O = NH3 + NaAlO2 =>
3 NaNO3 + 8 Al + 5 NaOH + 2 H2O = 3 NH3 + 8 NaAlO2
MnCl2 + NaClO = MnO2 + NaCl + Cl2 =>
MnCl2 + 2 NaClO = MnO2 + 2 NaCl + Cl2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NaNO3 + Al + NaOH + H2O = NH3 + NaAlO2 =>
3 NaNO3 + 8 Al + 5 NaOH + 2 H2O = 3 NH3 + 8 NaAlO2
Pb(s) + AgNO3(aq) = Pb(NO3)2 + Ag(s) =>
Pb(s) + 2 AgNO3(aq) = Pb(NO3)2 + 2 Ag(s)
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
(CH3)2NNH2 + N2O4 = CO2 + H2O + N2 =>
(CH3)2NNH2 + 2 N2O4 = 2 CO2 + 4 H2O + 3 N2
Na2SO3 + H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + Na2SO4 + H20 =>
35 Na2SO3 + 20 H2SO4 + 5 K2Cr2O7 = 5 K2SO4 + 5 Cr2(SO4)3 + 35 Na2SO4 + 2 H20
Fe3O4(s) + O2(g) = Fe2O3(s) =>
4 Fe3O4(s) + O2(g) = 6 Fe2O3(s)
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
Cr2O7{-2} + SnI2 + H{+} = Cr{3} + SnO3{-2} + IO3{-} + H2O =>
7 Cr2O7{-2} + 3 SnI2 + 44 H{+} = 14 Cr{3} + 3 SnO3{-2} + 6 IO3{-} + 22 H2O
H2O + Mg = Mg(OH)2 + H2 =>
2 H2O + Mg = Mg(OH)2 + H2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
K + H2 = KH =>
2 K + H2 = 2 KH
C5H10 + H3PO4 = CO2 + P2O3 + H2O =>
2 C5H10 + 30 H3PO4 = 10 CO2 + 15 P2O3 + 55 H2O
C10H8O4(s) + NaOH(aq) = Na2C8H4O4 + C2H6O2 =>
C10H8O4(s) + 2 NaOH(aq) = Na2C8H4O4 + C2H6O2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C10H8O4(s) + NaOH(aq) = Na2C8H4O4 + C2H6O2 =>
C10H8O4(s) + 2 NaOH(aq) = Na2C8H4O4 + C2H6O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na(s) + H2O(l) = H2(g) + NaOH(aq) =>
2 Na(s) + 2 H2O(l) = H2(g) + 2 NaOH(aq)
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
As2S5 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 40 NO2 + 12 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
COCl2 = CO2 + CCl4 =>
2 COCl2 = CO2 + CCl4
HBr + H2SO4 = Br2 + SO2 + H2O =>
2 HBr + H2SO4 = Br2 + SO2 + 2 H2O
(NH4)2CO3(S) = NH3 + H2O + CO2(g) =>
(NH4)2CO3(S) = 2 NH3 + H2O + CO2(g)
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
HCl + O2 = Cl2 + H2O =>
4 HCl + O2 = 2 Cl2 + 2 H2O
Rb + H2 = RbH =>
2 Rb + H2 = 2 RbH
Li(s) + O2(g) = Li2O(s) =>
4 Li(s) + O2(g) = 2 Li2O(s)
Mn3O4 + Al = Al2O3 + Mn =>
3 Mn3O4 + 8 Al = 4 Al2O3 + 9 Mn
CH3COOH + Ba(OH)2 = Ba(C2H3O2)2 + H2O =>
2 CH3COOH + Ba(OH)2 = Ba(C2H3O2)2 + 2 H2O
HB(S) + O2 = HBO2 =>
HB(S) + O2 = HBO2
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
KI + KIO3 + HCl = ICl + KCl + H2O =>
2 KI + KIO3 + 6 HCl = 3 ICl + 3 KCl + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/02/14
Equations balanced on 07/02/13
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