| Equations balanced on the previous day | Equations balanced on the next day |
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NaOH + HCl = NaCl + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C2H5OH + O2 = H2O + CO2 =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2
Bi2O3 + NaOH + NaOCl = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaOH + 2 NaOCl = 2 NaBiO3 + 2 NaCl + H2O
C + O2 = CO2 =>
C + O2 = CO2
H2SO4 + HI = H2O + S + I2 =>
H2SO4 + 6 HI = 4 H2O + S + 3 I2
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
HClO3 + Na(OH) = Na(ClO3) + H2O =>
HClO3 + Na(OH) = Na(ClO3) + H2O
Mn(OH)2 + BrO{-} + OH{-} = MnO4{-} + Br{-} + H2O =>
2 Mn(OH)2 + 5 BrO{-} + 2 OH{-} = 2 MnO4{-} + 5 Br{-} + 3 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
KClO3 + H2SO4 = KHSO4 + HClO4 + H2O + ClO2 =>
3 KClO3 + 3 H2SO4 = 3 KHSO4 + HClO4 + H2O + 2 ClO2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Al2(SO4)3 + NaOH = Na2SO4 + NaAlO2 + H2O =>
Al2(SO4)3 + 8 NaOH = 3 Na2SO4 + 2 NaAlO2 + 4 H2O
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
I2O5 + BrF3 = IF5 + O2 + BrF2 =>
2 I2O5 + 20 BrF3 = 4 IF5 + 5 O2 + 20 BrF2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K2Cr2O7 + KOH = K2CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 2 K2CrO4 + H2O
CaSO4 = CaO + SO3 =>
CaSO4 = CaO + SO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaHCO3 + H3C6H5O7 = Na3C6H5O7 + H2O + CO2 =>
3 NaHCO3 + H3C6H5O7 = Na3C6H5O7 + 3 H2O + 3 CO2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
NaCO3(s) + HCl(aq) = NaCl2(aq) + CO2(g) + H2O(l) =>
NaCO3(s) + 2 HCl(aq) = NaCl2(aq) + CO2(g) + H2O(l)
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
(K)3Fe(CN)6 + Cr2O3 + KOH = (K)4Fe(CN)6 + (K)2CrO4 + H2O =>
6(K)3Fe(CN)6 + Cr2O3 + 10 KOH = 6(K)4Fe(CN)6 + 2(K)2CrO4 + 5 H2O
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
Mn3O4 + Al = Mn + Al2O3 =>
3 Mn3O4 + 8 Al = 9 Mn + 4 Al2O3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
HCl + NaO3 = ClNa + HO3 =>
HCl + NaO3 = ClNa + HO3
CO2 + H20 = CH4 + O2 =>
5 CO2 + H20 = 5 CH4 + 5 O2
HI + NaOH = H2O + NaI =>
HI + NaOH = H2O + NaI
TiO + H2O2 = TiO3 + H2O =>
TiO + 2 H2O2 = TiO3 + 2 H2O
Li3N + H2O = LiOH + NH3 =>
Li3N + 3 H2O = 3 LiOH + NH3
Fe(NO3)3 + Pb(NO3)2 = Pb(NO3)3 + Fe(NO3)2 =>
Fe(NO3)3 + Pb(NO3)2 = Pb(NO3)3 + Fe(NO3)2
Si4 + H10 + O2 = SiO2H2O =>
5 Si4 + 4 H10 + 30 O2 = 20 SiO2H2O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3(aq) =>
NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
[Fe(CN)6]{4-} + MnO4{-} + H{+} = Fe{3+} + CO2 + NO3{-} + Mn{2+} + H2O =>
5[Fe(CN)6]{4-} + 61 MnO4{-} + 188 H{+} = 5 Fe{3+} + 30 CO2 + 30 NO3{-} + 61 Mn{2+} + 94 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Si4 + H10 + O2 = SiO2H2O =>
5 Si4 + 4 H10 + 30 O2 = 20 SiO2H2O
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/28/15
Equations balanced on 06/27/14
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