Equations balanced on the previous day | Equations balanced on the next day |
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2 K + 2 H2O = 2 KOH + H2
Si + O2 = SiO2 =>
Si + O2 = SiO2
SnCl2 + K2Cr2O7 + HCl = SnCl4 + KCl + CrCl3 + H2O =>
3 SnCl2 + K2Cr2O7 + 14 HCl = 3 SnCl4 + 2 KCl + 2 CrCl3 + 7 H2O
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
NH3 + HCL = NH4CL =>
NH3 + HCL = NH4CL
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Li(s) + N2(g) = Li3N(s) =>
6 Li(s) + N2(g) = 2 Li3N(s)
(AsO3){3-} + (BrO3){-} = (AsO4){3-} + Br{-} =>
3(AsO3){3-} + (BrO3){-} = 3(AsO4){3-} + Br{-}
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
FeCl3 + H2O = Fe(OH)Cl2 + HCl =>
FeCl3 + H2O = Fe(OH)Cl2 + HCl
AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
N2 + O2 = NO =>
N2 + O2 = 2 NO
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Si + O2 = SiO2 =>
Si + O2 = SiO2
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
H2 + I2 = HI =>
H2 + I2 = 2 HI
CaSiO3 + HF = H2SiF6 + CaF2 + H2O =>
CaSiO3 + 8 HF = H2SiF6 + CaF2 + 3 H2O
[TiO3]2{-} + Zn + H{+} = Ti3{+} + Zn2{+} + H2O =>
3[TiO3]2{-} + 62 Zn + 36 H{+} = 2 Ti3{+} + 31 Zn2{+} + 18 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
[TiO3]{2-} + Zn + H{+} = Ti3{+} + Zn{2+} + H2O =>
6[TiO3]{2-} + 11 Zn + 36 H{+} = 2 Ti3{+} + 11 Zn{2+} + 18 H2O
Pb(NO3)2(s) + K2CO3(s) = PbCO3(s) + KNO3(s) =>
Pb(NO3)2(s) + K2CO3(s) = PbCO3(s) + 2 KNO3(s)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
P4O10 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
P4O10 + 6 Mg(OH)2 = 2 Mg3(PO4)2 + 6 H2O
KCrO2 + Br2 + KOH = K2CrO4 + KBr + H2O =>
2 KCrO2 + 3 Br2 + 8 KOH = 2 K2CrO4 + 6 KBr + 4 H2O
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
[TiO3]2{-} + Zn + H{+} = Ti3{+} + Zn{2+} + H2O =>
6[TiO3]2{-} + 31 Zn + 72 H{+} = 4 Ti3{+} + 31 Zn{2+} + 36 H2O
I2O5 + BrF3 = IF5 + O2 + BrF2 =>
2 I2O5 + 20 BrF3 = 4 IF5 + 5 O2 + 20 BrF2
[TiO3]2{-} + Zn + H{+} = Ti3{+} + Zn2{+} + H2O =>
3[TiO3]2{-} + 62 Zn + 36 H{+} = 2 Ti3{+} + 31 Zn2{+} + 18 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
PbS + H2O = PbSO4 + H2 =>
PbS + 4 H2O = PbSO4 + 4 H2
[TiO3]{2-} + Zn + H{+} = Ti3{+} + Zn2{+} + H2O =>
3[TiO3]{2-} + 22 Zn + 18 H{+} = Ti3{+} + 11 Zn2{+} + 9 H2O
[TiO3]{2-} + Zn + H{+} = Ti3{+} + Zn{2+} + H2O =>
6[TiO3]{2-} + 11 Zn + 36 H{+} = 2 Ti3{+} + 11 Zn{2+} + 18 H2O
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Bi2O3 + KOH + KClO = KBiO3 + KCl + H2O =>
Bi2O3 + 2 KOH + 2 KClO = 2 KBiO3 + 2 KCl + H2O
FeCl3 + H2O = Fe(OH)2 + HCl + Cl2 =>
2 FeCl3 + 4 H2O = 2 Fe(OH)2 + 4 HCl + Cl2
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
(NH4)2CO3 = H2O + NH3 + CO2 =>
(NH4)2CO3 = H2O + 2 NH3 + CO2
H2C2O4 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + K2SO4 + 2 MnSO4 + 8 H2O
CO2 + C = CO =>
CO2 + C = 2 CO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Co(NO3)2 + NaOH = Co(OH)2 + NaNO3 =>
Co(NO3)2 + 2 NaOH = Co(OH)2 + 2 NaNO3
CH4 + O2 = CO2 + H2 =>
CH4 + O2 = CO2 + 2 H2
Cr2O7{2-} + CH3COOH + H{+} = CO2 + Cr{3+} + H2O =>
4 Cr2O7{2-} + 3 CH3COOH + 32 H{+} = 6 CO2 + 8 Cr{3+} + 22 H2O
CH4 + Cl2 = HCl + CCl =>
2 CH4 + 5 Cl2 = 8 HCl + 2 CCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/03/13
Equations balanced on 05/03/12
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