Equations balanced on the previous day | Equations balanced on the next day |
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Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Zn + Fe{+3} = Zn{+2} + Fe{+2} =>
Zn + 2 Fe{+3} = Zn{+2} + 2 Fe{+2}
HNO3 + Ba(OH)2 = H2O + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba(NO3)2
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
HCl(aq) + Mg = MgCl2 + H2 =>
2 HCl(aq) + Mg = MgCl2 + H2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
NaBrO2 + H2SO4 = HBrO2 + Na2SO4 =>
2 NaBrO2 + H2SO4 = 2 HBrO2 + Na2SO4
Ca + H2O = CaOH + H =>
Ca + H2O = CaOH + H
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
Fe + NH4SCN = Fe(SCN) + NH4 =>
Fe + NH4SCN = Fe(SCN) + NH4
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
HCl + Ba(OH)2 = H2O + Ba(Cl)2 =>
2 HCl + Ba(OH)2 = 2 H2O + Ba(Cl)2
H2Cr2O7 + NaOH = Na2Cr2O7 + H2O =>
H2Cr2O7 + 2 NaOH = Na2Cr2O7 + 2 H2O
K2SO4 + CaI2 = CaSO4 + KI =>
K2SO4 + CaI2 = CaSO4 + 2 KI
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Mg + CO3 = MgCO3 =>
Mg + CO3 = MgCO3
Cu2S + O2 = Cu + SO3 =>
2 Cu2S + 3 O2 = 4 Cu + 2 SO3
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
C2H4O2 + Cu = Cu(C2H4O2)2 =>
2 C2H4O2 + Cu = Cu(C2H4O2)2
Na + Cl = NaCl =>
Na + Cl = NaCl
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
HC2H3O2 + NaOH = H2O + NaC2H3O2 =>
HC2H3O2 + NaOH = H2O + NaC2H3O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
S2O3{+2} + Cl2 + H2O = SO4{-2} + Cl{-} + H{+} =>
S2O3{+2} + 2 Cl2 + 5 H2O = 2 SO4{-2} + 4 Cl{-} + 10 H{+}
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ni(OH)2 + H3PO4 = Ni3(PO4)2 + H2O =>
3 Ni(OH)2 + 2 H3PO4 = Ni3(PO4)2 + 6 H2O
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
C7H6O2 + O2 = CO2 + H20 =>
10 C7H6O2 + 60 O2 = 70 CO2 + 3 H20
Pb(SO3)2 + O = Pb + SO3O2 =>
Pb(SO3)2 + 4 O = Pb + 2 SO3O2
S2O3{-2} + Cl2 + H2O = SO4{-2} + Cl{-} + H{+} =>
S2O3{-2} + 4 Cl2 + 5 H2O = 2 SO4{-2} + 8 Cl{-} + 10 H{+}
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Na + Cl = NaCl =>
Na + Cl = NaCl
NaSO4 + CaNO3 = NaNO3 + CaSO4 =>
NaSO4 + CaNO3 = NaNO3 + CaSO4
NaI + H2SO4 = HI + Na2SO4 =>
2 NaI + H2SO4 = 2 HI + Na2SO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/04/11
Equations balanced on 03/06/10
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