Equations balanced on the previous day | Equations balanced on the next day |
CF4 + 2 Br2 = CBr4 + 2 F2
FeCl2 + KMnO4 + HCl = KCl + MnCl2 + FeCl3 + H2O =>
5 FeCl2 + KMnO4 + 8 HCl = KCl + MnCl2 + 5 FeCl3 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn + KOH + H2O = K2[Zn(OH)4] + H2 =>
Zn + 2 KOH + 2 H2O = K2[Zn(OH)4] + H2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MgSO4 + CaOH = MgOH + CaSO4 =>
MgSO4 + CaOH = MgOH + CaSO4
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
H2 + O3 = H2O =>
3 H2 + O3 = 3 H2O
MgSO4 + Ca(OH)2 = Mg(OH)2 + CaSO4 =>
MgSO4 + Ca(OH)2 = Mg(OH)2 + CaSO4
K2CrO7 + FeSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + Fe2(SO4)3 =>
2 K2CrO7 + 18 FeSO4 + 14 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 14 H2O + 9 Fe2(SO4)3
FeO + CO = Fe + CO2 =>
FeO + CO = Fe + CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ag2S + KCN = KAg(CN)2 + K2S =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S
C3H7Br + KOH = C3H7OH + KBr =>
C3H7Br + KOH = C3H7OH + KBr
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
KMnO4 + Na2S2O3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
8 KMnO4 + 5 Na2S2O3 + 7 H2SO4 = 8 MnSO4 + 5 Na2SO4 + 4 K2SO4 + 7 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C3H7Br + KOH = C3H7OH + KBr =>
C3H7Br + KOH = C3H7OH + KBr
Ca(NO3)2 + K3PO4 = Ca(PO4)2 + K3NO3 =>
Ca(NO3)2 + 2 K3PO4 = Ca(PO4)2 + 2 K3NO3
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
Fe3O4 + CO = CO2 + Fe =>
Fe3O4 + 4 CO = 4 CO2 + 3 Fe
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
KCN + HCl = HCN + KCl =>
KCN + HCl = HCN + KCl
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
CeO2 + KI + HCl = CeCl3 + KCl + I2 + H2O =>
2 CeO2 + 2 KI + 8 HCl = 2 CeCl3 + 2 KCl + I2 + 4 H2O
I2 + KIO3 + HCl = ICl + KCl + H2O =>
2 I2 + KIO3 + 6 HCl = 5 ICl + KCl + 3 H2O
Al(NO3)3 + H2SO4 = HNO3 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2SO4 = 6 HNO3 + Al2(SO4)3
Fe + H2O = H2 + Fe2O3 =>
2 Fe + 3 H2O = 3 H2 + Fe2O3
SnCl4 + (NH4)3PO4 = Sn3(PO4)4 + NH4Cl =>
3 SnCl4 + 4(NH4)3PO4 = Sn3(PO4)4 + 12 NH4Cl
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaOH + H2SO4� = Na2SO4 + H2O =>
2 NaOH + H2SO4� = Na2SO4 + 2 H2O
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CO3{-2} + H{+} = H2CO3 = Co2 + H20 =>
CO3{-2} + 2 H{+} = H2CO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
KMnO4 + (NH4)2S2O3 + H2SO4 = MnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
8 KMnO4 + 5(NH4)2S2O3 + 7 H2SO4 = 8 MnSO4 + 5(NH4)2SO4 + 4 K2SO4 + 7 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/12/14
Equations balanced on 11/11/13
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